diff --git a/Constants/ConstMachIni.vb b/Constants/ConstMachIni.vb
index 7e83cf0..1119149 100644
--- a/Constants/ConstMachIni.vb
+++ b/Constants/ConstMachIni.vb
@@ -276,6 +276,7 @@
    Public Const K_CURRDRIPSAWING As String = "CurrDripSawing"
    Public Const K_CURRDRIPDRILLING As String = "CurrDripDrilling"
    Public Const K_CURRWATERJETTING As String = "CurrWaterJetting"
+   Public Const K_CURRWATERJETTINGQUALITY As String = "CurrWaterJettingQualilty"
 
    Public Const S_MATERIALS As String = "Materials"
    Public Const K_CURRMATERIAL As String = "CurrMaterial"
diff --git a/Machine/AlarmsPageUC.xaml.vb b/Machine/AlarmsPageUC.xaml.vb
index 8d1e2f9..65ceda1 100644
--- a/Machine/AlarmsPageUC.xaml.vb
+++ b/Machine/AlarmsPageUC.xaml.vb
@@ -184,6 +184,11 @@ Public Class AlarmsPageUC
       ' Seleziono lama corrente
       CurrSawCmBx.SelectedItem = m_CurrentMachine.sCurrSaw
 
+      ' nascondo la lista dei materiali solo se macchina WaterJet
+      If m_CurrentMachine.bWaterJet Then
+         MaterialsGpBx.Visibility = Visibility.Hidden
+      End If
+
       ' Verifico la configurazione della macchina per creare i combobox
       Select Case m_CurrentMachine.MountedToolConfig
          Case CurrentMachine.MountedToolConfigs.SAW
diff --git a/Machine/CurrentMachine.vb b/Machine/CurrentMachine.vb
index 5588f9b..77b7c72 100644
--- a/Machine/CurrentMachine.vb
+++ b/Machine/CurrentMachine.vb
@@ -1,4 +1,5 @@
 Imports System.Collections.ObjectModel
+Imports EgtWPFLib5
 Imports EgtUILib
 
 Public Class CurrentMachine
@@ -114,6 +115,7 @@ Public Class CurrentMachine
    Private m_sCurrDripSawing As String = String.Empty
    Private m_sCurrDripDrilling As String = String.Empty
    Private m_sCurrWaterJetting As String = String.Empty
+   Private m_sCurrWaterJettingQuality As String = String.Empty
 
    ' Spessore sottopezzo
    Private m_dAdditionalTable As Double = 0
@@ -157,6 +159,9 @@ Public Class CurrentMachine
    ' Lista dei materiali
    Private m_Materials As New ObservableCollection(Of Material)
 
+   ' Lista delle qualità di lavorazioni disponibili nel WaterJet
+   Private m_Qaulities As New ObservableCollection(Of String)
+
    ' Massimo id della lista materiali nel file ini
    Private m_MaxIdMat As Integer = 0
 
@@ -709,6 +714,17 @@ Public Class CurrentMachine
       End Set
    End Property
 
+   Friend Property sCurrWaterJettingQuality As String
+      Get
+         Return m_sCurrWaterJettingQuality
+      End Get
+      Set(value As String)
+         If WritePrivateProfileString(S_MACH_MACH, K_CURRWATERJETTINGQUALITY, value, sMachIniFile) Then
+            m_sCurrWaterJettingQuality = value
+         End If
+      End Set
+   End Property
+
    Friend ReadOnly Property WaterJettingActive As Double
       Get
          Return m_bWaterJetting AndAlso Not String.IsNullOrWhiteSpace(m_sCurrWaterJetting)
@@ -903,6 +919,12 @@ Public Class CurrentMachine
       End Get
    End Property
 
+   Friend ReadOnly Property Qualities As ObservableCollection(Of String)
+      Get
+         Return m_Qaulities
+      End Get
+   End Property
+
    Friend Sub AddMaterial(value As Material)
       For Each Material As Material In Materials
          If Material.nId = value.nId Then
@@ -984,7 +1006,11 @@ Public Class CurrentMachine
       End Get
       Set(value As Material)
          Dim CurrMatId As String = If(Not IsNothing(value), value.nId.ToString, "")
-         WritePrivateProfileString(S_MATERIALS, K_CURRMATERIAL, CurrMatId, sMachIniFile)
+         If bWaterJet Then
+            WritePrivateProfileString(S_MATERIALS, K_CURRMATERIAL, CurrMatId & If(Not IsNothing(value), "." & value.SubId, ""), sMachIniFile)
+         Else
+            WritePrivateProfileString(S_MATERIALS, K_CURRMATERIAL, CurrMatId, sMachIniFile)
+         End If
          m_CurrMat = value
       End Set
    End Property
@@ -1157,6 +1183,8 @@ Public Class CurrentMachine
       GetPrivateProfileString(S_MACH_MACH, K_CURRDRIPDRILLING, Nothing, m_sCurrDripDrilling, sMachIniFile)
       ' waterjetting
       GetPrivateProfileString(S_MACH_MACH, K_CURRWATERJETTING, Nothing, m_sCurrWaterJetting, sMachIniFile)
+      ' waterjettingquality
+      GetPrivateProfileString(S_MACH_MACH, K_CURRWATERJETTINGQUALITY, Nothing, m_sCurrWaterJettingQuality, sMachIniFile)
 
       ' Leggo numero di portautensili
       m_ToolChangerNbr = GetPrivateProfileInt(S_TOOLCHANGER, K_NUMBER, 0, sMachIniFile)
@@ -1218,27 +1246,84 @@ Public Class CurrentMachine
       ' Leggo la lista dei materiali
       Dim Material As Material = Nothing
       Dim nIndex As Integer = 1
-      While (GetPrivateProfileMaterial(S_MATERIALS, K_MATERIAL & nIndex, Material, sMachIniFile))
-         m_Materials.Add(Material)
-         nIndex += 1
-      End While
+
+      If m_bWaterJet Then
+         LoadWJMaterial(True)
+      Else
+         While (GetPrivateProfileMaterial(S_MATERIALS, K_MATERIAL & nIndex, Material, sMachIniFile))
+            m_Materials.Add(Material)
+            nIndex += 1
+         End While
+      End If
+
       ' Salvo massimo indice a cui sono arrivato per usarlo quando devo aggiungere nuovi elementi alla lista
       m_MaxIdMat = nIndex - 1
 
       ' Leggo materiale correntemente attivo
-      Dim CurrMatId As Integer = GetPrivateProfileInt(S_MATERIALS, K_CURRMATERIAL, 0, sMachIniFile)
-      For Each Material In Materials
-         If Material.nId = CurrMatId Then
-            m_CurrMat = Material
-            Exit For
+      Dim sCurrMatId As String = String.Empty
+      EgtUILib.GetPrivateProfileString(S_MATERIALS, K_CURRMATERIAL, "0", sCurrMatId, sMachIniFile)
+      If bWaterJet Then
+         Dim sCurrMatIds As String()
+         sCurrMatIds = sCurrMatId.Split("."c)
+         If sCurrMatIds.Length > 1 Then
+            Dim nCurrMatId As Integer
+            Dim nCurrSubMatId As Integer
+            If Not Integer.TryParse(sCurrMatIds(0), nCurrMatId) Then nCurrMatId = 0
+            If Not Integer.TryParse(sCurrMatIds(1), nCurrSubMatId) Then nCurrSubMatId = 0
+            For Each Material In Materials
+               If Material.nId = nCurrMatId AndAlso Material.SubId = nCurrSubMatId Then
+                  m_CurrMat = Material
+                  Exit For
+               End If
+            Next
          End If
-      Next
+      Else
+         Dim nCurrMatId As Integer
+         If Not Integer.TryParse(sCurrMatId, nCurrMatId) Then nCurrMatId = 0
+         For Each Material In Materials
+            If Material.nId = nCurrMatId Then
+               m_CurrMat = Material
+               Exit For
+            End If
+         Next
+      End If
       ' leggo se la macchina ha il tastatore dello spessore tavola
       m_HasRawProbe = (GetPrivateProfileInt(S_MACH_PROBING, K_ENABLERAWPROBE, 1, sMachIniFile) <> 0)
       ' leggo se la macchina ha il lettore di codice a barre della lastra
       m_nEnableBarCodeReader = GetPrivateProfileInt(S_MACH_BARCODEREADER, K_ENABLEBCR, 0, sMachIniFile)
    End Sub
 
+   Public Sub LoadWJMaterial(Optional bIsStart As Boolean = False)
+      Dim TempCurrMat As Material = CurrMat
+      ' Svuoto l'attuale lista di materiali
+      m_Materials.Clear()
+      ' Leggo valori da file INI e li carico nelle proprietà
+      Dim sFilePath As String = sMachDir & "\" & "WaterjetDb" & ".ini"
+      Dim Local_MaterialList = New ObservableCollection(Of EgtWPFLib5.WjMaterial)
+      Local_MaterialList = EgtWPFLib5.WaterjetDbWindowVM.LoadWjMaterials(sFilePath)
+      ' definisco la lista delle qualità
+      m_Qaulities.Add("")
+      m_Qaulities.Add("Q1")
+      m_Qaulities.Add("Q2")
+      m_Qaulities.Add("Q3")
+      m_Qaulities.Add("Q4")
+      m_Qaulities.Add("Q5")
+      m_Qaulities.Add("QExtra")
+      ' inserisco il materiale generico di default -- IN SOSPESO
+      'm_Materials.Add(New Material(0, "***", 0))
+      ' costruiscoi la lista 
+      Dim i As Integer = 0
+      Dim sName As String = String.Empty
+      For i = 0 To Local_MaterialList.Count - 1
+         sName = Local_MaterialList(i).Name
+         Dim j As Integer = 0
+         For j = 0 To Local_MaterialList(i).SubMaterialList.Count - 1
+            m_Materials.Add(New Material(i + 1, sName & "." & Local_MaterialList(i).SubMaterialList(j).Name, j + 1))
+         Next
+      Next
+      If Not bIsStart Then CurrMat = TempCurrMat
+   End Sub
+
    Friend Function IsVacuumMovePossible() As Boolean
       ' Recupero diametro lama corrente
       EgtTdbSetCurrTool(sCurrSaw)
@@ -1333,6 +1418,7 @@ Friend Class Material
 
    Private m_nId As Integer
    Private m_sName As String
+   Private m_SubId As Integer = 0
 
    Public ReadOnly Property nId As Integer
       Get
@@ -1349,6 +1435,15 @@ Friend Class Material
       End Set
    End Property
 
+   Public Property SubId As Integer
+      Get
+         Return m_SubId
+      End Get
+      Set(value As Integer)
+         m_SubId = value
+      End Set
+   End Property
+
    Sub New(sName As String, MaterialList As ObservableCollection(Of Material))
       Dim nMaxId As Integer = 0
       For Each Material As Material In MaterialList
@@ -1365,4 +1460,11 @@ Friend Class Material
       m_sName = sName
    End Sub
 
+   Sub New(nId As Integer, sName As String, nSubId As Integer)
+      m_nId = nId
+      m_sName = sName
+      m_SubId = nSubId
+   End Sub
+
 End Class
+
diff --git a/Machine/MachinePageUC.xaml b/Machine/MachinePageUC.xaml
index add5cff..c884f5f 100644
--- a/Machine/MachinePageUC.xaml
+++ b/Machine/MachinePageUC.xaml
@@ -24,9 +24,10 @@
                <ColumnDefinition Width="2*"/>
                <ColumnDefinition Width="2*"/>
                <ColumnDefinition Width="2*"/>
-               <ColumnDefinition Width="1*"/>
-               <ColumnDefinition Width="1*"/>
                <ColumnDefinition Width="2*"/>
+               <ColumnDefinition Width="1*"/>
+               <ColumnDefinition Width="1*"/>
+               <ColumnDefinition Width="1*"/>
             </Grid.ColumnDefinitions>
 
                 <ToggleButton Name="AlarmsBtn" Style="{DynamicResource OmagCut_YellowIconToggleButton}">
@@ -41,10 +42,13 @@
                 <ToggleButton Name="PolishingsBtn" Grid.Column="3" Style="{DynamicResource  OmagCut_BlueIconToggleButton}">
                     <!--<Image Source="{DynamicResource LucidaturaImg}" Style="{DynamicResource OmagCut_ButtonIcon}"/>-->
                 </ToggleButton>
-                <ToggleButton Name="TestingPageBtn" Grid.Column="4" Style="{DynamicResource OmagCut_YellowIconToggleButton}">
+                <ToggleButton Name="WaterJetBtn" Grid.Column="4" Style="{DynamicResource  OmagCut_BlueIconToggleButton}">
+                    <!--<Image Source="{DynamicResource WaterJetImg}" Style="{DynamicResource OmagCut_ButtonIcon}"/>-->
+                </ToggleButton>
+                <ToggleButton Name="TestingPageBtn" Grid.Column="5" Style="{DynamicResource OmagCut_YellowIconToggleButton}">
                     <Image Source="{DynamicResource MacchinaImg}" Style="{DynamicResource OmagCut_ButtonIcon}"/>
                 </ToggleButton>
-                <ToggleButton Name="StatisticsBtn" Grid.Column="5" Style="{DynamicResource OmagCut_YellowToggleButton}">
+                <ToggleButton Name="StatisticsBtn" Grid.Column="6" Style="{DynamicResource OmagCut_YellowToggleButton}">
                     
                 </ToggleButton>
 
diff --git a/Machine/MachinePageUC.xaml.vb b/Machine/MachinePageUC.xaml.vb
index 8fb3167..8b6c32c 100644
--- a/Machine/MachinePageUC.xaml.vb
+++ b/Machine/MachinePageUC.xaml.vb
@@ -10,6 +10,7 @@ Public Class MachinePageUC
    Friend m_ToolsDbPageUC As ToolsDbPageUC
    Friend m_MachiningDbPageUC As MachiningDbPageUC
    Friend m_PolishingsPageUC As PolishingsPageUC
+   Friend m_WaterJetPageUC As WaterJetPageUC
    Friend m_MachineCNPageUC As MachineCNPageUC
    Friend m_StatisticsPageUC As StatisticsPageUC
 
@@ -21,6 +22,7 @@ Public Class MachinePageUC
       ToolsDb
       MachiningDb
       Polishings
+      WaterJet
       MachineCN
       Statistics
    End Enum
@@ -32,6 +34,7 @@ Public Class MachinePageUC
       m_ToolsDbPageUC = New ToolsDbPageUC
       m_MachiningDbPageUC = New MachiningDbPageUC
       m_PolishingsPageUC = New PolishingsPageUC
+      m_WaterJetPageUC = New WaterJetPageUC
       m_MachineCNPageUC = New MachineCNPageUC
       m_StatisticsPageUC = New StatisticsPageUC
 
@@ -40,6 +43,7 @@ Public Class MachinePageUC
       m_ToolsDbPageUC.SetValue(Grid.RowProperty, 1)
       m_MachiningDbPageUC.SetValue(Grid.RowProperty, 1)
       m_PolishingsPageUC.SetValue(Grid.RowProperty, 1)
+      m_WaterJetPageUC.SetValue(Grid.RowProperty, 1)
       m_MachineCNPageUC.SetValue(Grid.RowProperty, 1)
       m_StatisticsPageUC.SetValue(Grid.RowProperty, 1)
 
@@ -47,6 +51,7 @@ Public Class MachinePageUC
       ToolsDBBtn.ToolTip = EgtMsg(MSG_MACHINEPAGEUC + 6)
       MachiningDBBtn.ToolTip = EgtMsg(MSG_MACHINEPAGEUC + 7)
       PolishingsBtn.Content = EgtMsg(91090)
+      WaterJetBtn.Content = EgtMsg(91128)
       TestingPageBtn.ToolTip = EgtMsg(MSG_MACHINEPAGEUC + 8)
       StatisticsBtn.Content = EgtMsg(90709)
 
@@ -55,10 +60,14 @@ Public Class MachinePageUC
       m_ActiveMachinePage = MachinePages.Alarms
 
       ' Se lucidature non abilitate, disattivo la pagina DB lucidature
-      If Not m_MainWindow.m_CurrentMachine.bPolishing  Then
+      If Not m_MainWindow.m_CurrentMachine.bPolishing Then
          PolishingsBtn.IsEnabled = False
       End If
 
+      If Not m_MainWindow.m_CurrentMachine.bWaterJet Then
+         WaterJetBtn.IsEnabled = False
+      End If
+
       ' Se controllo numerico 0, disattivo la pagina macchina
       If GetPrivateProfileInt(S_NUMERICALCONTROL, K_TYPE, 0, m_MainWindow.GetMachIniFile()) = 0 Then
          TestingPageBtn.IsEnabled = False
@@ -134,6 +143,22 @@ Public Class MachinePageUC
             MachinePageGrid.Children.Remove(m_PolishingsPageUC)
             MachinePageGrid.Children.Add(m_AlarmsPageUC)
             m_ActiveMachinePage = MachinePages.Alarms
+         Case MachinePages.WaterJet
+            ' Verifica ed eventuale salvataggio Db Waterjet
+            Dim nPressedBtn As Integer = DirectCast(m_WaterJetPageUC.DataContext, EgtWPFLib5.WaterjetDbWindowVM).CloseWaterjetDb_OmagCut(m_MainWindow)
+            If nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.CANCEL Then
+               AlarmsBtn.IsChecked = False
+               WaterJetBtn.IsChecked = True
+               Return
+            ElseIf nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.NO Then
+               m_WaterJetPageUC.WaterJetPage_Reinitialize()
+            End If
+            ' passo alla pagina Dati Macchina
+            AlarmsBtn.IsChecked = True
+            WaterJetBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_WaterJetPageUC)
+            MachinePageGrid.Children.Add(m_AlarmsPageUC)
+            m_ActiveMachinePage = MachinePages.Alarms
          Case MachinePages.MachineCN
             AlarmsBtn.IsChecked = True
             TestingPageBtn.IsChecked = False
@@ -188,6 +213,22 @@ Public Class MachinePageUC
             MachinePageGrid.Children.Remove(m_PolishingsPageUC)
             MachinePageGrid.Children.Add(m_ToolsDbPageUC)
             m_ActiveMachinePage = MachinePages.ToolsDb
+         Case MachinePages.WaterJet
+            'Verifica ed eventuale salvataggio Db Waterjet
+            Dim nPressedBtn As Integer = DirectCast(m_WaterJetPageUC.DataContext, EgtWPFLib5.WaterjetDbWindowVM).CloseWaterjetDb_OmagCut(m_MainWindow)
+            If nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.CANCEL Then
+               ToolsDBBtn.IsChecked = False
+               WaterJetBtn.IsChecked = True
+               Return
+            ElseIf nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.NO Then
+               m_WaterJetPageUC.WaterJetPage_Reinitialize()
+            End If
+            ' passo alla pagina Dati Macchina
+            ToolsDBBtn.IsChecked = True
+            WaterJetBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_WaterJetPageUC)
+            MachinePageGrid.Children.Add(m_ToolsDbPageUC)
+            m_ActiveMachinePage = MachinePages.ToolsDb
          Case MachinePages.MachineCN
             ToolsDBBtn.IsChecked = True
             TestingPageBtn.IsChecked = False
@@ -242,6 +283,22 @@ Public Class MachinePageUC
             MachinePageGrid.Children.Remove(m_PolishingsPageUC)
             MachinePageGrid.Children.Add(m_MachiningDbPageUC)
             m_ActiveMachinePage = MachinePages.MachiningDb
+         Case MachinePages.WaterJet
+            ' Verifica ed eventuale salvataggio Db Waterjet
+            Dim nPressedBtn As Integer = DirectCast(m_WaterJetPageUC.DataContext, EgtWPFLib5.WaterjetDbWindowVM).CloseWaterjetDb_OmagCut(m_MainWindow)
+            If nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.CANCEL Then
+               MachiningDBBtn.IsChecked = False
+               WaterJetBtn.IsChecked = True
+               Return
+            ElseIf nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.NO Then
+               m_WaterJetPageUC.WaterJetPage_Reinitialize()
+            End If
+            ' passo alla pagina Dati Macchina
+            MachiningDBBtn.IsChecked = True
+            WaterJetBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_WaterJetPageUC)
+            MachinePageGrid.Children.Add(m_MachiningDbPageUC)
+            m_ActiveMachinePage = MachinePages.MachiningDb
          Case MachinePages.MachineCN
             MachiningDBBtn.IsChecked = True
             TestingPageBtn.IsChecked = False
@@ -299,6 +356,22 @@ Public Class MachinePageUC
             m_ActiveMachinePage = MachinePages.Polishings
          Case MachinePages.Polishings
             PolishingsBtn.IsChecked = True
+         Case MachinePages.WaterJet
+            ' Verifica ed eventuale salvataggio Db Waterjet
+            Dim nPressedBtn As Integer = DirectCast(m_WaterJetPageUC.DataContext, EgtWPFLib5.WaterjetDbWindowVM).CloseWaterjetDb_OmagCut(m_MainWindow)
+            If nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.CANCEL Then
+               PolishingsBtn.IsChecked = False
+               WaterJetBtn.IsChecked = True
+               Return
+            ElseIf nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.NO Then
+               m_WaterJetPageUC.WaterJetPage_Reinitialize()
+            End If
+            ' passo alla pagina Dati Macchina
+            PolishingsBtn.IsChecked = True
+            WaterJetBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_WaterJetPageUC)
+            MachinePageGrid.Children.Add(m_PolishingsPageUC)
+            m_ActiveMachinePage = MachinePages.Polishings
          Case MachinePages.MachineCN
             PolishingsBtn.IsChecked = True
             TestingPageBtn.IsChecked = False
@@ -314,6 +387,77 @@ Public Class MachinePageUC
       End Select
    End Sub
 
+   Private Sub WaterJetBtn_Click(sender As Object, e As RoutedEventArgs) Handles WaterJetBtn.Click
+      Select Case m_ActiveMachinePage
+         Case MachinePages.Alarms
+            AlarmsBtn.IsChecked = False
+            WaterJetBtn.IsChecked = True
+            MachinePageGrid.Children.Remove(m_AlarmsPageUC)
+            MachinePageGrid.Children.Add(m_WaterJetPageUC)
+            m_ActiveMachinePage = MachinePages.WaterJet
+            'DirectCast(m_WaterJetPageUC.DataContext, WaterjetDbWindowVM).RefreshDImensionPage()
+         Case MachinePages.ToolsDb
+            ' Verifica ed eventuale salvataggio utensile corrente
+            If Not m_ToolsDbPageUC.SaveCurrTool() Then
+               PolishingsBtn.IsChecked = False
+               ToolsDBBtn.IsChecked = True
+               Return
+            End If
+            ' salvo il DB utensili
+            EgtSetCurrentContext(m_MainWindow.m_CurrentProjectPageUC.CurrentProjectScene.GetCtx())
+            EgtTdbSave()
+            ' passo alla pagina WaterJet
+            WaterJetBtn.IsChecked = True
+            ToolsDBBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_ToolsDbPageUC)
+            MachinePageGrid.Children.Add(m_WaterJetPageUC)
+            m_ActiveMachinePage = MachinePages.WaterJet
+         Case MachinePages.MachiningDb
+            ' Verifica ed eventuale salvataggio lavorazione corrente
+            If Not m_MachiningDbPageUC.SaveCurrMachining() Then
+               WaterJetBtn.IsChecked = False
+               MachiningDBBtn.IsChecked = True
+               Return
+            End If
+            ' salvo il DB lavorazioni
+            EgtSetCurrentContext(m_MainWindow.m_CurrentProjectPageUC.CurrentProjectScene.GetCtx())
+            EgtMdbSave()
+            ' passo alla pagina WaterJet
+            WaterJetBtn.IsChecked = True
+            MachiningDBBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_MachiningDbPageUC)
+            MachinePageGrid.Children.Add(m_WaterJetPageUC)
+            m_ActiveMachinePage = MachinePages.WaterJet
+         Case MachinePages.Polishings
+            ' Verifica ed eventuale salvataggio Lucidatura corrente
+            If Not m_PolishingsPageUC.SaveKit() Then
+               WaterJetBtn.IsChecked = False
+               PolishingsBtn.IsChecked = True
+               Return
+            End If
+            ' passo alla pagina WaterJet
+            WaterJetBtn.IsChecked = True
+            PolishingsBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_PolishingsPageUC)
+            MachinePageGrid.Children.Add(m_WaterJetPageUC)
+            m_ActiveMachinePage = MachinePages.WaterJet
+         Case MachinePages.WaterJet
+            WaterJetBtn.IsChecked = True
+         Case MachinePages.MachineCN
+            WaterJetBtn.IsChecked = True
+            TestingPageBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_MachineCNPageUC)
+            MachinePageGrid.Children.Add(m_WaterJetPageUC)
+            m_ActiveMachinePage = MachinePages.WaterJet
+         Case MachinePages.Statistics
+            WaterJetBtn.IsChecked = True
+            StatisticsBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_StatisticsPageUC)
+            MachinePageGrid.Children.Add(m_WaterJetPageUC)
+            m_ActiveMachinePage = MachinePages.WaterJet
+      End Select
+   End Sub
+
    Private Sub TestingPageBtn_Checked(sender As Object, e As RoutedEventArgs) Handles TestingPageBtn.Checked
       Select Case m_ActiveMachinePage
          Case MachinePages.Alarms
@@ -367,6 +511,22 @@ Public Class MachinePageUC
             MachinePageGrid.Children.Remove(m_PolishingsPageUC)
             MachinePageGrid.Children.Add(m_MachineCNPageUC)
             m_ActiveMachinePage = MachinePages.MachineCN
+         Case MachinePages.WaterJet
+            ' Verifica ed eventuale salvataggio Db Waterjet
+            Dim nPressedBtn As Integer = DirectCast(m_WaterJetPageUC.DataContext, EgtWPFLib5.WaterjetDbWindowVM).CloseWaterjetDb_OmagCut(m_MainWindow)
+            If nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.CANCEL Then
+               TestingPageBtn.IsChecked = False
+               WaterJetBtn.IsChecked = True
+               Return
+            ElseIf nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.NO Then
+               m_WaterJetPageUC.WaterJetPage_Reinitialize()
+            End If
+            ' passo alla pagina Dati Macchina
+            TestingPageBtn.IsChecked = True
+            WaterJetBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_WaterJetPageUC)
+            MachinePageGrid.Children.Add(m_MachineCNPageUC)
+            m_ActiveMachinePage = MachinePages.MachineCN
          Case MachinePages.MachineCN
             TestingPageBtn.IsChecked = True
          Case MachinePages.Statistics
@@ -431,6 +591,22 @@ Public Class MachinePageUC
             MachinePageGrid.Children.Remove(m_PolishingsPageUC)
             MachinePageGrid.Children.Add(m_StatisticsPageUC)
             m_ActiveMachinePage = MachinePages.Statistics
+         Case MachinePages.WaterJet
+            ' Verifica ed eventuale salvataggio Db Waterjet
+            Dim nPressedBtn As Integer = DirectCast(m_WaterJetPageUC.DataContext, EgtWPFLib5.WaterjetDbWindowVM).CloseWaterjetDb_OmagCut(m_MainWindow)
+            If nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.CANCEL Then
+               StatisticsBtn.IsChecked = False
+               WaterJetBtn.IsChecked = True
+               Return
+            ElseIf nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.NO Then
+               m_WaterJetPageUC.WaterJetPage_Reinitialize()
+            End If
+            ' passo alla pagina Dati Macchina
+            TestingPageBtn.IsChecked = True
+            WaterJetBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_WaterJetPageUC)
+            MachinePageGrid.Children.Add(m_StatisticsPageUC)
+            m_ActiveMachinePage = MachinePages.Statistics
          Case MachinePages.MachineCN
             StatisticsBtn.IsChecked = True
             TestingPageBtn.IsChecked = False
@@ -467,6 +643,19 @@ Public Class MachinePageUC
             MachinePageGrid.Children.Remove(m_PolishingsPageUC)
             MachinePageGrid.Children.Add(m_AlarmsPageUC)
             m_ActiveMachinePage = MachinePages.Alarms
+         Case MachinePages.WaterJet
+            ' Verifica ed eventuale salvataggio Lucidatura corrente
+            'If Not m_PolishingsPageUC.SaveKit() Then
+            '   AlarmsBtn.IsChecked = False
+            '   PolishingsBtn.IsChecked = True
+            '   Return
+            'End If
+            ' passo alla pagina Dati Macchina
+            AlarmsBtn.IsChecked = True
+            WaterJetBtn.IsChecked = False
+            MachinePageGrid.Children.Remove(m_WaterJetPageUC)
+            MachinePageGrid.Children.Add(m_AlarmsPageUC)
+            m_ActiveMachinePage = MachinePages.Alarms
          Case MachinePages.MachineCN
             AlarmsBtn.IsChecked = True
             TestingPageBtn.IsChecked = False
diff --git a/Machine/MachiningDbPageUC.xaml.vb b/Machine/MachiningDbPageUC.xaml.vb
index 8e04934..6e1f699 100644
--- a/Machine/MachiningDbPageUC.xaml.vb
+++ b/Machine/MachiningDbPageUC.xaml.vb
@@ -705,7 +705,11 @@ Public Class MachiningDbPageUC
       ' Lista materiali
       m_MaterialsList.Clear()
       For Each Material As Material In m_MainWindow.m_CurrentMachine.Materials
-         m_MaterialsList.Add(New MachiningMaterial(Material.nId, Material.sName))
+         If m_MainWindow.m_CurrentMachine.bWaterJet Then
+            m_MaterialsList.Add(New MachiningMaterial(Material.nId, Material.sName, Material.SubId))
+         Else
+            m_MaterialsList.Add(New MachiningMaterial(Material.nId, Material.sName))
+         End If
       Next
       EgtMdbGetCurrMachiningParam(MCH_MP.SYSNOTES, ToolString)
       If ToolString <> String.Empty Then
@@ -713,14 +717,30 @@ Public Class MachiningDbPageUC
          Dim Index As Integer = 0
          For Each Material As MachiningMaterial In m_MaterialsList
             Dim Param() As String = sItems(Index).Split(",".ToCharArray)
+            Dim SubParam() As String = Param(0).Split(".".ToCharArray)
             Dim nParId As Integer = 0
-            If StringToInt(Param(0), nParId) AndAlso nParId = Material.nId Then
-               StringToDouble(Param(1), Material.dMinThickness)
-               StringToDouble(Param(2), Material.dMaxThickness)
-               Material.VerifyIfActive()
-               Index += 1
+            Dim nSubParId As Integer = 0
+            If m_MainWindow.m_CurrentMachine.bWaterJet Then
+               If StringToInt(SubParam(0), nParId) AndAlso nParId = Material.nId AndAlso SubParam.Count > 1 AndAlso
+                  StringToInt(SubParam(1), nSubParId) AndAlso nSubParId = Material.nSubId Then
+
+                  StringToDouble(Param(1), Material.dMinThickness)
+                  StringToDouble(Param(2), Material.dMaxThickness)
+                  Material.VerifyIfActive()
+                  Index += 1
+               Else
+                  Material.VerifyIfActive()
+               End If
             Else
-               Material.VerifyIfActive()
+               If StringToInt(Param(0), nParId) AndAlso nParId = Material.nId Then
+
+                  StringToDouble(Param(1), Material.dMinThickness)
+                  StringToDouble(Param(2), Material.dMaxThickness)
+                  Material.VerifyIfActive()
+                  Index += 1
+               Else
+                  Material.VerifyIfActive()
+               End If
             End If
          Next
       End If
@@ -874,8 +894,14 @@ Public Class MachiningDbPageUC
       ' Scrivo stringa materiali da lista
       Dim sMaterialString As String = String.Empty
       For Each Material As MachiningMaterial In m_MaterialsList
-         If Material.bIsActive Then
-            sMaterialString += Material.nId.ToString & "," & DoubleToString(Material.dMinThickness, 0) & "," & DoubleToString(Material.dMaxThickness, 0) & ";"
+         If m_MainWindow.m_CurrentMachine.bWaterJet Then
+            If Material.bIsActive Then
+               sMaterialString += Material.nId.ToString & "." & Material.nSubId.ToString & "," & DoubleToString(Material.dMinThickness, 0) & "," & DoubleToString(Material.dMaxThickness, 0) & ";"
+            End If
+         Else
+            If Material.bIsActive Then
+               sMaterialString += Material.nId.ToString & "," & DoubleToString(Material.dMinThickness, 0) & "," & DoubleToString(Material.dMaxThickness, 0) & ";"
+            End If
          End If
       Next
       EgtMdbSetCurrMachiningParam(MCH_MP.SYSNOTES, sMaterialString)
@@ -2405,6 +2431,7 @@ Class MachiningMaterial
    Implements INotifyPropertyChanged
 
    Private m_nId As Integer
+   Private m_nSubId As Integer
    Private m_sName As String
    Private m_dMinThickness As Double
    Private m_dMaxThickness As Double
@@ -2416,6 +2443,12 @@ Class MachiningMaterial
       End Get
    End Property
 
+   Public ReadOnly Property nSubId As Integer
+      Get
+         Return m_nSubId
+      End Get
+   End Property
+
    Public ReadOnly Property Name As String
       Get
          Return m_sName
@@ -2454,6 +2487,15 @@ Class MachiningMaterial
       m_bIsActive = False
    End Sub
 
+   Sub New(nId As Integer, sName As String, nSubId As Integer)
+      m_nId = nId
+      m_nSubId = nSubId
+      m_sName = sName
+      m_dMinThickness = 0
+      m_dMaxThickness = 0
+      m_bIsActive = False
+   End Sub
+
    Public Sub VerifyIfActive()
       Dim bIsActive As Boolean = ( m_dMaxThickness > m_dMinThickness + EPS_SMALL)
       If bIsActive <> m_bIsActive Then
diff --git a/Machine/ToolsDbPageUC.xaml.vb b/Machine/ToolsDbPageUC.xaml.vb
index 074e30e..42bc070 100644
--- a/Machine/ToolsDbPageUC.xaml.vb
+++ b/Machine/ToolsDbPageUC.xaml.vb
@@ -56,8 +56,8 @@ Public Class ToolsDbPageUC
       NewBtn.Content = EgtMsg(MSG_MACHINEPAGEUC + 15)
       SaveBtn.Content = EgtMsg(MSG_MACHINEPAGEUC + 17)
       RemoveBtn.Content = EgtMsg(MSG_MACHINEPAGEUC + 18)
-      ExportBtn.Content = "Export"
-      ImportBtn.Content = "Import"
+      ExportBtn.Content = EgtMsg(91126)
+      ImportBtn.Content = EgtMsg(91127)
 
       NameTxBl.Text = EgtMsg(MSG_TOOLSDBPAGEUC + 1)
       TCPosTxBl.Text = EgtMsg(MSG_TOOLSDBPAGEUC + 2)
diff --git a/Machine/WaterJetPageUC.xaml b/Machine/WaterJetPageUC.xaml
new file mode 100644
index 0000000..7de4b93
--- /dev/null
+++ b/Machine/WaterJetPageUC.xaml
@@ -0,0 +1,263 @@
+<UserControl x:Class="WaterJetPageUC"
+   xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+   xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+   xmlns:EgtWPFLib="clr-namespace:EgtWPFLib;assembly=EgtWPFLib" 
+   xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+   xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+   xmlns:self="clr-namespace:OmagCUT.TreeViewItem"
+   mc:Ignorable="d" 
+   d:DesignHeight="768" d:DesignWidth="1280" Initialized="WaterJetPage_Initialized">
+
+    <!-- Definizione della PolishingsPage -->
+    <Border Style="{DynamicResource OmagCut_PageBorder}">
+
+        <Grid Name="WaterJetPageGrid" >
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="3*"/>
+                <ColumnDefinition Width="8*"/>
+                <ColumnDefinition Width="4*"/>
+            </Grid.ColumnDefinitions>
+            <Grid.RowDefinitions>
+                <RowDefinition Height="8*"/>
+                <RowDefinition Height="1*"/>
+            </Grid.RowDefinitions>
+
+            <!--Lista dei materiali-->
+            <GroupBox Name="MaterialGpBx" Style="{DynamicResource OmagCut_GroupBox}" Grid.Column="0"
+                      Header="{Binding Material_Msg}"
+                      Grid.Row="0" BorderThickness="0">
+
+                <Grid>
+                    <Grid.RowDefinitions>
+                        <RowDefinition Height="7*"/>
+                        <RowDefinition Height="1*"/>
+                        <RowDefinition Height="1*"/>
+                    </Grid.RowDefinitions>
+
+                    <!--Lista dei materiali-->
+                    <ListBox Name="MaterialsLstBx" 
+                             ItemsSource="{Binding MaterialList}" SelectedItem="{Binding SelMaterial}"
+                             Grid.RowSpan="2">
+                        <ListBox.ItemTemplate>
+                            <DataTemplate>
+                                <TextBlock Text="{Binding Name}" Style="{StaticResource OmagCut_LowerCaseCharacterTextBlock}"/>
+                            </DataTemplate>
+                        </ListBox.ItemTemplate>
+                    </ListBox>
+                    <!--Campo visualizzato solo per aggiungere un nuovo materiale-->
+                    <EgtWPFLib:EgtTextBox Name="NewMaterialNameTxBx" Grid.Row="1" 
+                                          Width="220"
+                                          Text="{Binding sNewMaterial}"
+                                          Visibility="{Binding NewMaterial_Visibility}"
+                                          Style="{DynamicResource OmagCut_KeyboardTextBox}" 
+                                          KeyboardPosition="Top"/>
+                    <!--Pulsanti per aggiungere/rimuovere/salvare la lista-->
+                    <UniformGrid Grid.Row="2" Columns="3">
+                        <Button Name="NewMaterialBtn" Grid.Column="0"
+                                Content="{Binding New_Msg}"
+                                Command="{Binding NewMaterialCommand}"
+                                Style="{DynamicResource OmagCut_WjDbRightGrayGradientYellowTextButton}"/>
+                        <Button Name="DeleteMaterialBtn" Grid.Column="1"
+                                Content="{Binding Delete_Msg}"
+                                Command="{Binding DeleteMaterialCommand}"
+                                Style="{DynamicResource OmagCut_WjDbRightGrayGradientYellowTextButton}"/>
+                        <Button Name="ModifyMaterialBtn" Grid.Column="1"
+                                Content="{Binding Modify_Msg}"
+                                Command="{Binding ModifyMaterialCommand}"
+                                Style="{DynamicResource OmagCut_WjDbRightGrayGradientYellowTextButton}"/>
+                    </UniformGrid>
+
+                </Grid>
+
+            </GroupBox>
+
+            <!--Raggruppo all'interno della stessa cornice le sottocatogorie e i parametri-->
+            <Border Style="{DynamicResource OmagCut_Border}" 
+                    Grid.Column="1" Grid.Row="0" 
+                    Grid.ColumnSpan="2" Grid.RowSpan="1">
+
+                <Grid Name="SubMaterialGrd" Grid.Column="1">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="2*"/>
+                        <ColumnDefinition Width="2*"/>
+                        <ColumnDefinition Width="2*"/>
+                        <ColumnDefinition Width="2*"/>
+                    </Grid.ColumnDefinitions>
+                    <Grid.RowDefinitions>
+                        <RowDefinition Height="1*"/>
+                        <RowDefinition Height="1*"/>
+                        <RowDefinition Height="1*"/>
+                        <RowDefinition Height="1*"/>
+                        <RowDefinition Height="1*"/>
+                        <RowDefinition Height="1*"/>
+                        <RowDefinition Height="1*"/>
+                        <RowDefinition Height="1*"/>
+                    </Grid.RowDefinitions>
+
+                    <!--Sottocategoria dei materiali associata alla lista precedente-->
+                    <GroupBox Name="SubMaterialGpBx" Style="{DynamicResource OmagCut_GroupBox}" 
+                              Header="{Binding SubMaterial_Msg}"
+                              Grid.Column="0" Grid.Row="0" 
+                              Grid.ColumnSpan="1" Grid.RowSpan="8" BorderThickness="0">
+
+                        <Grid Grid.Column="1">
+                            <Grid.RowDefinitions>
+                                <RowDefinition Height="7*"/>
+                                <RowDefinition Height="1*"/>
+                                <RowDefinition Height="1*"/>
+                            </Grid.RowDefinitions>
+
+                            <!--Lista dei materiali-->
+                            <ListBox Name="SubMaterialsLstBx" ItemsSource="{Binding Path=SelectedItem.SubMaterialList, ElementName=MaterialsLstBx}"
+                                     SelectedItem="{Binding Path=SelectedItem.SelSubMaterial, ElementName=MaterialsLstBx}"
+                                     Grid.RowSpan="2">
+                                <ListBox.ItemTemplate>
+                                    <DataTemplate>
+                                        <TextBlock Text="{Binding Name}" Style="{StaticResource OmagCut_LowerCaseCharacterTextBlock}"/>
+                                    </DataTemplate>
+                                </ListBox.ItemTemplate>
+                            </ListBox>
+
+                            <!--Campo visualizzato solo per aggiungere un nuovo materiale-->
+                            <EgtWPFLib:EgtTextBox Name="NewSubMaterialNameTxBx" Grid.Row="1" 
+                                                  Width="220"
+                                                  Text="{Binding sNewSubMaterial}"
+                                                  Visibility="{Binding NewSubMaterial_Visibility}"
+                                                  Style="{DynamicResource OmagCut_KeyboardTextBox}" 
+                                                  KeyboardPosition="Top"/>
+
+                            <!--Pulsanti per aggiungere/rimuovere/salvare la lista-->
+                            <UniformGrid Grid.Row="2" Columns="3">
+                                <Button Name="NewSubMaterialBtn" Grid.Column="0"
+                                        Content="{Binding New_Msg}"
+                                        Command="{Binding NewSubMaterialCommand}"
+                                        Style="{DynamicResource OmagCut_WjDbRightGrayGradientYellowTextButton}"/>
+                                <Button Name="RemoveSubMaterialBtn" Grid.Column="1"
+                                        Content="{Binding Delete_Msg}"
+                                        Command="{Binding DeleteSubMaterialCommand}"
+                                        Style="{DynamicResource OmagCut_WjDbRightGrayGradientYellowTextButton}"/>
+                                <Button Name="ModifySubMaterialBtn" Grid.Column="1"
+                                        Content="{Binding Modify_Msg}"
+                                        Command="{Binding ModifySubMaterialCommand}"
+                                        Style="{DynamicResource OmagCut_WjDbRightGrayGradientYellowTextButton}"/>
+                            </UniformGrid>
+
+                        </Grid>
+
+                    </GroupBox>
+
+                    <!--Lista dei parametri associata alla sottovcategoria dei materiali-->
+                    <GroupBox Name="ParamsGpBx" 
+                              Grid.Column="1" Grid.Row="0" Margin="0,0,0,3"
+                              Grid.ColumnSpan="3" Grid.RowSpan="8" BorderThickness="0">
+                        
+                        <!--Titolazione delle colonne della tabella-->
+                        <GroupBox.Header >
+                            <Grid Width="700">
+                                <Grid.ColumnDefinitions>
+                                    <ColumnDefinition Width="1*"/>
+                                    <ColumnDefinition Width="1*"/>
+                                    <ColumnDefinition Width="1*"/>
+                                    <ColumnDefinition Width="1*"/>
+                                    <ColumnDefinition Width="1*"/>
+                                    <ColumnDefinition Width="1*"/>
+                                    <ColumnDefinition Width="1*"/>
+                                </Grid.ColumnDefinitions>
+
+                                <TextBlock Text="{Binding Thickness_Msg}" Grid.Column="0" HorizontalAlignment="Center"
+                                           Style="{StaticResource OmagCut_LowerCaseCharacterTextBlock}" 
+                                           FontSize="{DynamicResource FontSize_GroupBoxHeader}"/>
+                                <TextBlock Text="{Binding Q1_Msg}" Grid.Column="1" HorizontalAlignment="Center"
+                                           Style="{StaticResource OmagCut_LowerCaseCharacterTextBlock}"
+                                           FontSize="{DynamicResource FontSize_GroupBoxHeader}"/>
+                                <TextBlock Text="{Binding Q2_Msg}" Grid.Column="2" HorizontalAlignment="Center"
+                                           Style="{StaticResource OmagCut_LowerCaseCharacterTextBlock}" 
+                                           FontSize="{DynamicResource FontSize_GroupBoxHeader}"/>
+                                <TextBlock Text="{Binding Q3_Msg}" Grid.Column="3" HorizontalAlignment="Center"
+                                           Style="{StaticResource OmagCut_LowerCaseCharacterTextBlock}" 
+                                           FontSize="{DynamicResource FontSize_GroupBoxHeader}"/>
+                                <TextBlock Text="{Binding Q4_Msg}" Grid.Column="4" HorizontalAlignment="Center"
+                                           Style="{StaticResource OmagCut_LowerCaseCharacterTextBlock}" 
+                                           FontSize="{DynamicResource FontSize_GroupBoxHeader}"/>
+                                <TextBlock Text="{Binding Q5_Msg}" Grid.Column="5" HorizontalAlignment="Center"
+                                           Style="{StaticResource OmagCut_LowerCaseCharacterTextBlock}" 
+                                           FontSize="{DynamicResource FontSize_GroupBoxHeader}"/>
+                                <TextBlock Text="{Binding QExtra_Msg}" Grid.Column="6" HorizontalAlignment="Center"
+                                           Style="{StaticResource OmagCut_LowerCaseCharacterTextBlock}" 
+                                           FontSize="{DynamicResource FontSize_GroupBoxHeader}"/>
+                            </Grid>
+                            
+                        </GroupBox.Header>
+                        
+                        <!--Definizione della Grid dei parametri delle lavorazioni-->
+                        <Grid Grid.Column="2">
+                            <Grid.RowDefinitions>
+                                <RowDefinition Height="7*"/>
+                                <RowDefinition Height="1*"/>
+                                <RowDefinition Height="1*"/>
+                            </Grid.RowDefinitions>
+
+                            <ListBox Name="ParamLstBx"
+                                     ItemsSource="{Binding Path=SelectedItem.ParamList , ElementName=SubMaterialsLstBx}"
+                                     SelectedItem="{Binding Path=SelectedItem.SelWjParam , ElementName=SubMaterialsLstBx}"
+                                     Margin="0,0,0,0"
+                                     Grid.RowSpan="2">
+                                <ListBox.ItemTemplate>
+                                    <DataTemplate>
+                                        <Grid Width="700">
+                                            <Grid.ColumnDefinitions>
+                                                <ColumnDefinition Width="1*"/>
+                                                <ColumnDefinition Width="1*"/>
+                                                <ColumnDefinition Width="1*"/>
+                                                <ColumnDefinition Width="1*"/>
+                                                <ColumnDefinition Width="1*"/>
+                                                <ColumnDefinition Width="1*"/>
+                                                <ColumnDefinition Width="1*"/>
+                                            </Grid.ColumnDefinitions>
+
+                                            <EgtWPFLib:EgtTextBox Text="{Binding Thickness}" Grid.Column="0"
+                                                       Style="{DynamicResource OmagCut_CalculatorParamWjTextBox}" />
+                                            <EgtWPFLib:EgtTextBox Text="{Binding Q1}" Grid.Column="1"
+                                                       Style="{DynamicResource OmagCut_CalculatorParamWjTextBox}" />
+                                            <EgtWPFLib:EgtTextBox Text="{Binding Q2}" Grid.Column="2"
+                                                       Style="{DynamicResource OmagCut_CalculatorParamWjTextBox}" />
+                                            <EgtWPFLib:EgtTextBox Text="{Binding Q3}" Grid.Column="3"
+                                                       Style="{DynamicResource OmagCut_CalculatorParamWjTextBox}" />
+                                            <EgtWPFLib:EgtTextBox Text="{Binding Q4}" Grid.Column="4"
+                                                       Style="{DynamicResource OmagCut_CalculatorParamWjTextBox}" />
+                                            <EgtWPFLib:EgtTextBox Text="{Binding Q5}" Grid.Column="5"
+                                                       Style="{DynamicResource OmagCut_CalculatorParamWjTextBox}" />
+                                            <EgtWPFLib:EgtTextBox Text="{Binding QExtra}" Grid.Column="6"
+                                                       Style="{DynamicResource OmagCut_CalculatorParamWjTextBox}" />
+
+                                        </Grid>
+                                    </DataTemplate>
+                                </ListBox.ItemTemplate>
+                            </ListBox>
+
+                            <UniformGrid Grid.Row="2" Columns="9" Grid.ColumnSpan="3">
+                                <Button Name="NewParamBtn" Grid.Column="0"
+                                        Command="{Binding NewWjParamCommand}"
+                                        Content="{Binding New_Msg}"
+                                        Style="{DynamicResource OmagCut_WjDbRightGrayGradientYellowTextButton}"/>
+                                <Button Name="RemoveParamBtn" Grid.Column="1"
+                                        Command="{Binding DeleteWjParamCommand}"
+                                        Content="{Binding Delete_Msg}"
+                                        Style="{DynamicResource OmagCut_WjDbRightGrayGradientYellowTextButton}"/>
+                            </UniformGrid>
+
+                        </Grid>
+
+                    </GroupBox>
+
+                </Grid>
+            </Border>
+            <Button Name="SaveKitBtn" Grid.Row="2" Grid.Column="2"
+                    Command="{Binding SaveCommand}"
+                    Content="{Binding Save_Msg}"
+                    Style="{DynamicResource OmagCut_RightGrayGradientYellowTextButton}"/>
+        </Grid>
+
+    </Border>
+
+</UserControl>
\ No newline at end of file
diff --git a/Machine/WaterJetPageUC.xaml.vb b/Machine/WaterJetPageUC.xaml.vb
new file mode 100644
index 0000000..be33a3d
--- /dev/null
+++ b/Machine/WaterJetPageUC.xaml.vb
@@ -0,0 +1,55 @@
+Imports System.Collections.ObjectModel
+Imports System.ComponentModel
+Imports EgtUILib
+Imports EgtWPFLib
+Imports EgtWPFLib5
+
+Public Class WaterJetPageUC
+
+   ' Riferimento alla MainWindow
+   Private m_MainWindow As MainWindow = DirectCast(Application.Current.MainWindow, MainWindow)
+   Private m_refWaterjetDbWindowVM As EgtWPFLib5.WaterjetDbWindowVM
+   Private m_sOrigNewMaterial As String = String.Empty
+   Private m_sOrigNewSubMaterial As String = String.Empty
+
+   Private Sub WaterJetPage_Initialized(sender As Object, e As EventArgs)
+      m_refWaterjetDbWindowVM = New EgtWPFLib5.WaterjetDbWindowVM(m_MainWindow.m_CurrentMachine.sMachDir)
+      Me.DataContext = m_refWaterjetDbWindowVM
+      EgtWPFLib.Utility.MainWindow = m_MainWindow
+   End Sub
+
+   Public Sub WaterJetPage_Reinitialize()
+      m_refWaterjetDbWindowVM = New EgtWPFLib5.WaterjetDbWindowVM(m_MainWindow.m_CurrentMachine.sMachDir)
+      Me.DataContext = m_refWaterjetDbWindowVM
+   End Sub
+
+   Private Sub NewMaterial_EgtOpening(sender As Object, e As EventArgs) Handles NewMaterialNameTxBx.EgtOpening
+      m_sOrigNewMaterial = NewMaterialNameTxBx.Text
+   End Sub
+
+   Private Sub NewSubMaterial_EgtOpening(sender As Object, e As EventArgs) Handles NewSubMaterialNameTxBx.EgtOpening
+      m_sOrigNewSubMaterial = NewSubMaterialNameTxBx.Text
+   End Sub
+
+   Private Sub NewMaterial_EgtClosed(sender As Object, e As EventArgs) Handles NewMaterialNameTxBx.EgtClosed
+      m_refWaterjetDbWindowVM.sNewMaterial = NewMaterialNameTxBx.Text
+      If String.IsNullOrEmpty(m_refWaterjetDbWindowVM.sNewMaterial) OrElse m_refWaterjetDbWindowVM.sNewMaterial = m_sOrigNewMaterial Then
+         m_refWaterjetDbWindowVM.NewMaterial_Visibility = Visibility.Collapsed
+      Else
+         m_refWaterjetDbWindowVM.Done("")
+         NewMaterialNameTxBx.Clear()
+      End If
+   End Sub
+
+   Private Sub NewSubMaterial_EgtClosed(sender As Object, e As EventArgs) Handles NewSubMaterialNameTxBx.EgtClosed
+      m_refWaterjetDbWindowVM.sNewSubMaterial = NewSubMaterialNameTxBx.Text
+      If String.IsNullOrEmpty(m_refWaterjetDbWindowVM.sNewSubMaterial) OrElse m_refWaterjetDbWindowVM.sNewSubMaterial = m_sOrigNewSubMaterial Then
+         m_refWaterjetDbWindowVM.NewSubMaterial_Visibility = Visibility.Collapsed
+      Else
+         m_refWaterjetDbWindowVM.Done("")
+         NewSubMaterialNameTxBx.Clear()
+      End If
+   End Sub
+
+End Class
+
diff --git a/Machine/WaterJetPageVM.vb b/Machine/WaterJetPageVM.vb
new file mode 100644
index 0000000..0c845d0
--- /dev/null
+++ b/Machine/WaterJetPageVM.vb
@@ -0,0 +1,899 @@
+'Imports System.Collections.ObjectModel
+'Imports System.ComponentModel
+'Imports EgtUILib
+'Imports EgtWPFLib
+
+'Public Class WaterJetPageVM
+'   Private m_refWaterPageV As WaterJetPageUC
+
+'   ' lista dei materiali
+'   Private m_ListMaterial As New ObservableCollection(Of MaterialWJ)
+'   Public ReadOnly Property ListMaterial As ObservableCollection(Of MaterialWJ)
+'      Get
+'         Return m_ListMaterial
+'      End Get
+'   End Property
+'   ' materiale selezionato
+'   Private m_SelectedMaterial As MaterialWJ
+'   Public Property SelectedMaterial As MaterialWJ
+'      Get
+'         Return m_SelectedMaterial
+'      End Get
+'      Set(value As MaterialWJ)
+'         m_SelectedMaterial = value
+'      End Set
+'   End Property
+'   ' submateriale selezionato
+'   Private m_SelectedSubMaterial As SubMaterialWJ
+'   Public Property SelectedSubMaterial As SubMaterialWJ
+'      Get
+'         Return m_SelectedSubMaterial
+'      End Get
+'      Set(value As SubMaterialWJ)
+'         m_SelectedSubMaterial = value
+'      End Set
+'   End Property
+'   ' lista parametri selezionata
+'   Private m_SelectedParam As ParamWJ
+'   Public Property SelectedParam As ParamWJ
+'      Get
+'         Return m_SelectedParam
+'      End Get
+'      Set(value As ParamWJ)
+'         m_SelectedParam = value
+'      End Set
+'   End Property
+
+'   Private m_sNewMaterial As MaterialWJ
+'   Public Property sNewMaterial As String
+'      Get
+'         Return m_sNewMaterial.sMaterial
+'      End Get
+'      Set(value As String)
+'         m_sNewMaterial = New MaterialWJ(value)
+'      End Set
+'   End Property
+
+'   Private m_NewMaterialVisibility As Visibility = Visibility.Hidden
+'   Public Property NewMaterialVisibility As Visibility
+'      Get
+'         Return m_NewMaterialVisibility
+'      End Get
+'      Set(value As Visibility)
+'         m_NewMaterialVisibility = value
+'      End Set
+'   End Property
+
+'   Sub New(WaterJetPageV As WaterJetPageUC)
+'      m_refWaterPageV = WaterJetPageV
+'      ' Creo una lista di materiali come esempio
+'      ListMaterial.Add(New MaterialWJ("Marmo"))
+'      ListMaterial.Last.ListOfSubMaterial.Add(New SubMaterialWJ("Binaco"))
+'      ListMaterial.Last.ListOfSubMaterial.Last.ListOfParam.Add(New ParamWJ("10", "Bq1", "Bq2", "Bq3", "Bq4", "Bq5"))
+'      ListMaterial.Last.ListOfSubMaterial.Add(New SubMaterialWJ("Nero"))
+'      ListMaterial.Last.ListOfSubMaterial.Last.ListOfParam.Add(New ParamWJ("20", "Nq1", "Nq2", "Nq3", "Nq4", "Nq5"))
+'      ListMaterial.Add(New MaterialWJ("Granito"))
+'      ListMaterial.Last.ListOfSubMaterial.Add(New SubMaterialWJ("GR_Binaco"))
+'      ListMaterial.Last.ListOfSubMaterial.Last.ListOfParam.Add(New ParamWJ("15", "gBq1", "gBq2", "Bq3", "gBq4", "gBq5"))
+'      ListMaterial.Last.ListOfSubMaterial.Last.ListOfParam.Add(New ParamWJ("15.5", "g_Bq1", "g_Bq2", "g_Bq3", "g_Bq4", "g_Bq5"))
+'      ListMaterial.Last.ListOfSubMaterial.Last.ListOfParam.Add(New ParamWJ("15.8", "G_Bq1", "G_Bq2", "G_Bq3", "G_Bq4", "G_Bq5"))
+'      ListMaterial.Last.ListOfSubMaterial.Add(New SubMaterialWJ("GR_Nero"))
+'      ListMaterial.Last.ListOfSubMaterial.Last.ListOfParam.Add(New ParamWJ("18", "gNq1", "gNq2", "gNq3", "gNq4", "gNq5"))
+
+'      SelectedMaterial = m_ListMaterial(0)
+'      SelectedSubMaterial = m_SelectedMaterial.ListOfSubMaterial(0)
+'      SelectedParam = SelectedSubMaterial.ListOfParam(0)
+'   End Sub
+
+'   Private m_cmdOk As ICommand
+'   Public ReadOnly Property OkCommand() As ICommand
+'      Get
+'         If m_cmdOk Is Nothing Then
+'            m_cmdOk = New Command(AddressOf Ok)
+'         End If
+'         Return m_cmdOk
+'      End Get
+'   End Property
+
+'   Private Sub Ok()
+'      ' Mostro textbox per il nome
+'      m_refWaterPageV.KitNameTxBx.Text = String.Empty
+'      m_refWaterPageV.KitNameTxBx.Visibility = Windows.Visibility.Visible
+'      m_refWaterPageV.KitsLstBx.SetValue(Grid.RowSpanProperty, 1)
+'      MessageBox.Show("Prova di Binding", "Prova di Binding", MessageBoxButton.OK, MessageBoxImage.Asterisk, MessageBoxResult.OK)
+'      m_refWaterPageV.KitNameTxBx.Visibility = Windows.Visibility.Hidden
+'      m_refWaterPageV.KitsLstBx.SetValue(Grid.RowSpanProperty, 2)
+'   End Sub
+
+'End Class
+
+
+'Public Class MaterialWJ
+
+'   Private m_sMaterial As String = String.Empty
+'   Public ReadOnly Property sMaterial As String
+'      Get
+'         Return m_sMaterial
+'      End Get
+'   End Property
+
+'   Private m_ListOfSubMaterial As New ObservableCollection(Of SubMaterialWJ)
+'   Public Property ListOfSubMaterial As ObservableCollection(Of SubMaterialWJ)
+'      Get
+'         Return m_ListOfSubMaterial
+'      End Get
+'      Set(value As ObservableCollection(Of SubMaterialWJ))
+'         m_ListOfSubMaterial = value
+'      End Set
+'   End Property
+
+'   Sub New(sMat As String)
+'      m_sMaterial = sMat
+'   End Sub
+
+'End Class
+
+'Public Class SubMaterialWJ
+
+'   Dim m_sSubMaterial As String
+'   Public Property sSubMaterial As String
+'      Get
+'         Return m_sSubMaterial
+'      End Get
+'      Set(value As String)
+'         m_sSubMaterial = value
+'      End Set
+'   End Property
+
+'   Private m_ListOfParam As New ObservableCollection(Of ParamWJ)
+'   Public Property ListOfParam As ObservableCollection(Of ParamWJ)
+'      Get
+'         Return m_ListOfParam
+'      End Get
+'      Set(value As ObservableCollection(Of ParamWJ))
+'         m_ListOfParam = value
+'      End Set
+'   End Property
+
+'   Sub New(sName As String)
+'      m_sSubMaterial = sName
+'   End Sub
+'End Class
+
+'Public Class ParamWJ
+
+'   Private m_Thickness As String
+'   Private m_Q1 As String
+'   Private m_Q2 As String
+'   Private m_Q3 As String
+'   Private m_Q4 As String
+'   Private m_Q5 As String
+
+'   Public Property Q1 As String
+'      Get
+'         Return m_Q1
+'      End Get
+'      Set(value As String)
+'         m_Q1 = value
+'      End Set
+'   End Property
+
+'   Public Property Thickness As String
+'      Get
+'         Return m_Thickness
+'      End Get
+'      Set(value As String)
+'         m_Thickness = value
+'      End Set
+'   End Property
+
+'   Public Property Q2 As String
+'      Get
+'         Return m_Q2
+'      End Get
+'      Set(value As String)
+'         m_Q2 = value
+'      End Set
+'   End Property
+
+'   Public Property Q3 As String
+'      Get
+'         Return m_Q3
+'      End Get
+'      Set(value As String)
+'         m_Q3 = value
+'      End Set
+'   End Property
+
+'   Public Property Q4 As String
+'      Get
+'         Return m_Q4
+'      End Get
+'      Set(value As String)
+'         m_Q4 = value
+'      End Set
+'   End Property
+
+'   Public Property Q5 As String
+'      Get
+'         Return m_Q5
+'      End Get
+'      Set(value As String)
+'         m_Q5 = value
+'      End Set
+'   End Property
+
+'   Sub New(sT As String, sQ1 As String, sQ2 As String, sQ3 As String, sQ4 As String, sQ5 As String)
+'      m_Thickness = sT
+'      m_Q1 = sQ1
+'      m_Q2 = sQ2
+'      m_Q3 = sQ3
+'      m_Q4 = sQ4
+'      m_Q5 = sQ5
+'   End Sub
+
+'End Class
+
+Imports System.Collections.ObjectModel
+Imports System.IO
+Imports EgtUILib
+Imports EgtWPFLib5
+
+Public Class WaterjetDbWindowVM
+   Inherits VMBase
+   ' Riferimento alla MainWindow
+   Private m_MainWindow As MainWindow = DirectCast(Application.Current.MainWindow, MainWindow)
+   Private m_refWaterPageV As WaterJetPageUC
+
+#Region "FIELDS & PROPERTIES"
+
+
+#Region "Materiali"
+   Private Property m_MaterialList As ObservableCollection(Of WjMaterial)
+   Public Property MaterialList As ObservableCollection(Of WjMaterial)
+      Get
+         Return m_MaterialList
+      End Get
+      Set(value As ObservableCollection(Of WjMaterial))
+         m_MaterialList = value
+      End Set
+   End Property
+
+   Private Property m_SelMaterial As WjMaterial
+   Public Property SelMaterial As WjMaterial
+      Get
+         Return m_SelMaterial
+      End Get
+      Set(value As WjMaterial)
+         m_SelMaterial = value
+      End Set
+   End Property
+
+   Private Property m_sNewMaterial As String
+   Public Property sNewMaterial As String
+      Get
+         Return m_sNewMaterial
+      End Get
+      Set(value As String)
+         m_sNewMaterial = value
+      End Set
+   End Property
+
+   Private Property m_NewMaterial_Visibility As Visibility = Visibility.Collapsed
+   Public Property NewMaterial_Visibility As Visibility
+      Get
+         Return m_NewMaterial_Visibility
+      End Get
+      Set(value As Visibility)
+         m_NewMaterial_Visibility = value
+         NotifyPropertyChanged(NameOf(NewMaterial_Visibility))
+      End Set
+   End Property
+
+#End Region
+
+#Region "SubMateriali"
+   Private Property m_SubMaterialList As New ObservableCollection(Of WjSubMaterial)
+   Public Property SubMaterialList As ObservableCollection(Of WjSubMaterial)
+      Get
+         Return m_SubMaterialList
+      End Get
+      Set(value As ObservableCollection(Of WjSubMaterial))
+         m_SubMaterialList = value
+      End Set
+   End Property
+
+   'Private Property m_SelSubMaterial As WjSubMaterial
+   'Public Property SelSubMaterial As WjSubMaterial
+   '   Get
+   '      Return m_SelSubMaterial
+   '   End Get
+   '   Set(value As WjSubMaterial)
+   '      m_SelSubMaterial = value
+   '   End Set
+   'End Property
+
+   Private Property m_sNewSubMaterial As String
+   Public Property sNewSubMaterial As String
+      Get
+         Return m_sNewSubMaterial
+      End Get
+      Set(value As String)
+         m_sNewSubMaterial = value
+      End Set
+   End Property
+
+   Private Property m_NewSubMaterial_Visibility As Visibility = Visibility.Collapsed
+   Public Property NewSubMaterial_Visibility As Visibility
+      Get
+         Return m_NewSubMaterial_Visibility
+      End Get
+      Set(value As Visibility)
+         m_NewSubMaterial_Visibility = value
+         NotifyPropertyChanged(NameOf(NewSubMaterial_Visibility))
+      End Set
+   End Property
+
+#End Region
+
+#Region "Parametri"
+   Private Property m_ParamList As ObservableCollection(Of WjParam)
+   Public Property ParamList As ObservableCollection(Of WjParam)
+      Get
+         Return m_ParamList
+      End Get
+      Set(value As ObservableCollection(Of WjParam))
+         m_ParamList = value
+      End Set
+   End Property
+
+   'Private Property m_SelParam As WjParam
+   'Public Property SelParam As WjParam
+   '   Get
+   '      Return m_SelParam
+   '   End Get
+   '   Set(value As WjParam)
+   '      m_SelParam = value
+   '   End Set
+   'End Property
+
+   Private m_HeadParamLstBx_Width As Double
+   Public ReadOnly Property HeadParamLstBx_Width As Double
+      Get
+         If m_HeadParamLstBx_Width < 10 Then
+            Return 700
+         End If
+         Return m_HeadParamLstBx_Width
+      End Get
+   End Property
+
+#End Region
+
+
+   Const K_WATERJETDB As String = "WaterjetDb"
+   Const S_MATERIALS As String = "Materials"
+
+   ' Definizione comandi
+   Private m_cmdNewMaterial As ICommand
+   Private m_cmdDeleteMaterial As ICommand
+   Private m_cmdNewSubMaterial As ICommand
+   Private m_cmdDeleteSubMaterial As ICommand
+   Private m_cmdNewWjParam As ICommand
+   Private m_cmdDeleteWjParam As ICommand
+   Private m_cmdSave As ICommand
+   Private m_cmdDone As ICommand
+
+#End Region
+
+#Region "MESSAGES"
+
+   Public ReadOnly Property Material_Msg As String
+      Get
+         Return "Materiale"
+      End Get
+   End Property
+
+   Public ReadOnly Property SubMaterial_Msg As String
+      Get
+         Return "SubMateriale"
+      End Get
+   End Property
+
+   Public ReadOnly Property Id_Msg As String
+      Get
+         Return "Id"
+      End Get
+   End Property
+
+   Public ReadOnly Property Thickness_Msg As String
+      Get
+         Return "Spessore"
+      End Get
+   End Property
+
+   Public ReadOnly Property Q1_Msg As String
+      Get
+         Return "Q1"
+      End Get
+   End Property
+
+   Public ReadOnly Property Q2_Msg As String
+      Get
+         Return "Q2"
+      End Get
+   End Property
+
+   Public ReadOnly Property Q3_Msg As String
+      Get
+         Return "Q3"
+      End Get
+   End Property
+
+   Public ReadOnly Property Q4_Msg As String
+      Get
+         Return "Q4"
+      End Get
+   End Property
+
+   Public ReadOnly Property Q5_Msg As String
+      Get
+         Return "Q5"
+      End Get
+   End Property
+
+   Public ReadOnly Property QExtra_Msg As String
+      Get
+         Return "QExtra"
+      End Get
+   End Property
+
+   Public ReadOnly Property New_Msg As String
+      Get
+         Return "Nuovo"
+      End Get
+   End Property
+
+   Public ReadOnly Property Delete_Msg As String
+      Get
+         Return "Elimina"
+      End Get
+   End Property
+
+   Public ReadOnly Property Save_Msg As String
+      Get
+         Return "Salva"
+      End Get
+   End Property
+
+   Public ReadOnly Property Modify_Msg As String
+      Get
+         Return "Modifica"
+      End Get
+   End Property
+
+#End Region
+
+#Region "CONSTRUCTOR"
+
+   'Sub New(sMachineDirPath As String, sMachineIniPath As String, ProjectSceneContext As Integer)
+   '   MyBase.New(sMachineDirPath, sMachineIniPath, ProjectSceneContext)
+   'End Sub
+
+   Sub New(refContext As WaterJetPageUC)
+      ' definisco il riferiento con la pagina xaml
+      m_refWaterPageV = refContext
+      ' Leggo valori da file INI e li carico nelle proprietà
+
+      'Dim sMachineDir As String = OmagOFFICEMap.refMainWindowVM.MainWindowM.sMachinesRoot & "\" & sMachineName
+      Dim sFilePath As String = m_MainWindow.m_CurrentMachine.sMachDir & "\" & K_WATERJETDB & ".ini"
+      MaterialList = New ObservableCollection(Of WjMaterial)
+
+      If File.Exists(sFilePath) Then
+         Dim sMaterial As String = String.Empty
+
+         If EgtUILib.GetPrivateProfileString(S_MATERIALS, "1", "", sMaterial, sFilePath) > 0 Then
+            Dim sMaterials() As String = sMaterial.Split(","c)
+            Dim ind As Integer = 0
+            For ind = 0 To sMaterials.Length() - 1
+
+               'recupero i sottomateriali
+               Dim Index As Integer = 1
+               Dim sSubMat As String = String.Empty
+               Dim SubMatList As New ObservableCollection(Of WjSubMaterial)
+               While EgtUILib.GetPrivateProfileString(sMaterials(ind), Index.ToString(), "", sSubMat, sFilePath) > 0
+
+
+                  ' recupero la lista dei Q
+                  Dim QInd As Integer = 1
+                  Dim sParam As String = String.Empty
+                  Dim QParamList As New ObservableCollection(Of WjParam)
+                  While EgtUILib.GetPrivateProfileString(sMaterials(ind) & "." & sSubMat, QInd.ToString(), "", sParam, sFilePath) > 0
+                     Dim sParams() As String = sParam.Split(","c)
+                     If sParams.Length() >= 7 Then
+                        Dim dThickness As Double
+                        Dim dQ1 As Double
+                        Dim dQ2 As Double
+                        Dim dQ3 As Double
+                        Dim dQ4 As Double
+                        Dim dQ5 As Double
+                        Dim dQExtra As Double
+                        StringToDouble(sParams(0), dThickness)
+                        StringToDouble(sParams(1), dQ1)
+                        StringToDouble(sParams(2), dQ2)
+                        StringToDouble(sParams(3), dQ3)
+                        StringToDouble(sParams(4), dQ4)
+                        StringToDouble(sParams(5), dQ5)
+                        StringToDouble(sParams(6), dQExtra)
+                        QParamList.Add(New WjParam(QInd, dThickness, dQ1, dQ2, dQ3, dQ4, dQ5, dQExtra, m_refWaterPageV))
+                     End If
+                     QInd += 1
+                  End While
+
+                  SubMatList.Add(New WjSubMaterial(sSubMat, QParamList))
+                  Index += 1
+               End While
+
+               MaterialList.Add(New WjMaterial(sMaterials(ind), SubMatList))
+            Next
+
+         End If
+
+      End If
+
+   End Sub
+
+   Public Sub RefreshDImensionPage()
+      m_HeadParamLstBx_Width = m_refWaterPageV.ParamsGpBx.ActualWidth - 20
+      NotifyPropertyChanged(NameOf(HeadParamLstBx_Width))
+   End Sub
+
+#End Region    ' Constructor
+
+#Region "COMMANDS"
+
+#Region "NewMaterialCommand"
+
+   Public ReadOnly Property NewMaterialCommand As ICommand
+      Get
+         If m_cmdNewMaterial Is Nothing Then
+            m_cmdNewMaterial = New Command(AddressOf NewMaterial)
+         End If
+         Return m_cmdNewMaterial
+      End Get
+   End Property
+
+   Public Sub NewMaterial(ByVal param As Object)
+      NewSubMaterial_Visibility = Visibility.Collapsed
+      NewMaterial_Visibility = Visibility.Visible
+   End Sub
+
+#End Region ' NewMaterial
+
+#Region "DeleteMaterialCommand"
+
+   Public ReadOnly Property DeleteMaterialCommand As ICommand
+      Get
+         If m_cmdDeleteMaterial Is Nothing Then
+            m_cmdDeleteMaterial = New Command(AddressOf DeleteMaterial)
+         End If
+         Return m_cmdDeleteMaterial
+      End Get
+   End Property
+
+   Public Sub DeleteMaterial(ByVal param As Object)
+      If Not IsNothing(SelMaterial) Then
+         MaterialList.Remove(SelMaterial)
+         'SelMaterial.NotifyPropertyChanged(NameOf(MaterialList))
+      End If
+   End Sub
+
+#End Region ' DeleteMaterial
+
+#Region "NewSubMaterialCommand"
+
+   Public ReadOnly Property NewSubMaterialCommand As ICommand
+      Get
+         If m_cmdNewSubMaterial Is Nothing Then
+            m_cmdNewSubMaterial = New Command(AddressOf NewSubMaterial)
+         End If
+         Return m_cmdNewSubMaterial
+      End Get
+   End Property
+
+   Public Sub NewSubMaterial(ByVal param As Object)
+      If Not IsNothing(SelMaterial) Then
+         NewMaterial_Visibility = Visibility.Collapsed
+         NewSubMaterial_Visibility = Visibility.Visible
+
+      End If
+   End Sub
+
+#End Region ' NewSubMaterial
+
+#Region "DeleteSubMaterialCommand"
+
+   Public ReadOnly Property DeleteSubMaterialCommand As ICommand
+      Get
+         If m_cmdDeleteSubMaterial Is Nothing Then
+            m_cmdDeleteSubMaterial = New Command(AddressOf DeleteSubMaterial)
+         End If
+         Return m_cmdDeleteSubMaterial
+      End Get
+   End Property
+
+   Public Sub DeleteSubMaterial(ByVal param As Object)
+      If Not IsNothing(SelMaterial.SelSubMaterial) Then
+         SelMaterial.SubMaterialList.Remove(SelMaterial.SelSubMaterial)
+         SelMaterial.NotifyPropertyChanged(NameOf(SubMaterialList))
+      End If
+   End Sub
+
+#End Region ' DeleteSubMaterial
+
+#Region "NewWjParamCommand"
+
+   Public ReadOnly Property NewWjParamCommand As ICommand
+      Get
+         If m_cmdNewWjParam Is Nothing Then
+            m_cmdNewWjParam = New Command(AddressOf NewWjParam)
+         End If
+         Return m_cmdNewWjParam
+      End Get
+   End Property
+
+   Public Sub NewWjParam(ByVal param As Object)
+      If Not IsNothing(SelMaterial.SelSubMaterial) Then
+         Dim nId As Integer = 0
+         If IsNothing(SelMaterial.SelSubMaterial.ParamList) Then
+            nId = 1
+            SelMaterial.SelSubMaterial.ParamList = New ObservableCollection(Of WjParam)
+         Else
+            nId = SelMaterial.SelSubMaterial.ParamList.Count + 1
+         End If
+         SelMaterial.SelSubMaterial.ParamList.Add(New WjParam(nId, 0, 0, 0, 0, 0, 0, 0, m_refWaterPageV))
+         SelMaterial.SelSubMaterial.NotifyPropertyChanged(NameOf(ParamList))
+      End If
+   End Sub
+
+#End Region ' NewWjParam
+
+#Region "DeleteWjParamCommand"
+
+   Public ReadOnly Property DeleteWjParamCommand As ICommand
+      Get
+         If m_cmdDeleteWjParam Is Nothing Then
+            m_cmdDeleteWjParam = New Command(AddressOf DeleteWjParam)
+         End If
+         Return m_cmdDeleteWjParam
+      End Get
+   End Property
+
+   Public Sub DeleteWjParam(ByVal param As Object)
+      If Not IsNothing(SelMaterial.SelSubMaterial.SelWjParam) Then
+         SelMaterial.SelSubMaterial.ParamList.Remove(SelMaterial.SelSubMaterial.SelWjParam)
+         SelMaterial.SelSubMaterial.NotifyPropertyChanged(NameOf(ParamList))
+      End If
+   End Sub
+
+#End Region ' DeleteWjParam
+
+#Region "DoneCommand"
+
+   Public ReadOnly Property DoneCommand As ICommand
+      Get
+         If m_cmdDone Is Nothing Then
+            m_cmdDone = New Command(AddressOf Done)
+         End If
+         Return m_cmdDone
+      End Get
+   End Property
+
+   Public Sub Done(ByVal param As Object)
+      If NewMaterial_Visibility = Visibility.Visible Then
+         MaterialList.Add(New WjMaterial(sNewMaterial))
+         NotifyPropertyChanged(NameOf(MaterialList))
+         NewMaterial_Visibility = Visibility.Collapsed
+      ElseIf NewSubMaterial_Visibility = Visibility.Visible Then
+         SelMaterial.SubMaterialList.Add(New WjSubMaterial(sNewSubMaterial))
+         NotifyPropertyChanged(NameOf(SubMaterialList))
+         NewSubMaterial_Visibility = Visibility.Collapsed
+      End If
+   End Sub
+
+#End Region ' Done
+
+#End Region    ' Commands
+
+End Class
+
+Public Class WjMaterial
+   Inherits VMBase
+
+   Private m_Name As String
+   Public Property Name As String
+      Get
+         Return m_Name
+      End Get
+      Set(value As String)
+         m_Name = value
+      End Set
+   End Property
+
+   Private m_SubMaterialList As ObservableCollection(Of WjSubMaterial)
+   Public Property SubMaterialList As ObservableCollection(Of WjSubMaterial)
+      Get
+         Return m_SubMaterialList
+      End Get
+      Set(value As ObservableCollection(Of WjSubMaterial))
+         m_SubMaterialList = value
+      End Set
+   End Property
+
+   Private Property m_SelSubMaterial As WjSubMaterial
+   Public Property SelSubMaterial As WjSubMaterial
+      Get
+         Return m_SelSubMaterial
+      End Get
+      Set(value As WjSubMaterial)
+         m_SelSubMaterial = value
+      End Set
+   End Property
+
+   Sub New(sName As String, SubMatList As ObservableCollection(Of WjSubMaterial))
+      m_Name = sName
+      m_SubMaterialList = SubMatList
+   End Sub
+
+   Sub New(sName As String)
+      m_Name = sName
+   End Sub
+
+End Class
+
+Public Class WjSubMaterial
+   Inherits VMBase
+
+   Private m_Name As String
+   Public Property Name As String
+      Get
+         Return m_Name
+      End Get
+      Set(value As String)
+         m_Name = value
+      End Set
+   End Property
+
+   Private m_ParamList As ObservableCollection(Of WjParam)
+   Public Property ParamList As ObservableCollection(Of WjParam)
+      Get
+         Return m_ParamList
+      End Get
+      Set(value As ObservableCollection(Of WjParam))
+         m_ParamList = value
+      End Set
+   End Property
+
+   Private Property m_SelWjParam As WjParam
+   Public Property SelWjParam As WjParam
+      Get
+         Return m_SelWjParam
+      End Get
+      Set(value As WjParam)
+         m_SelWjParam = value
+      End Set
+   End Property
+
+   Sub New(sName As String, ParamList As ObservableCollection(Of WjParam))
+      m_Name = sName
+      m_ParamList = ParamList
+   End Sub
+
+   Sub New(sName As String)
+      m_Name = sName
+   End Sub
+
+End Class
+
+Public Class WjParam
+
+   Private m_Id As Integer
+   Public Property Id As Integer
+      Get
+         Return m_Id
+      End Get
+      Set(value As Integer)
+         m_Id = value
+      End Set
+   End Property
+
+   Private m_Thickness As Double
+   Public Property Thickness As Double
+      Get
+         Return m_Thickness
+      End Get
+      Set(value As Double)
+         m_Thickness = value
+      End Set
+   End Property
+
+   Private m_Q1 As Double
+   Public Property Q1 As Double
+      Get
+         Return m_Q1
+      End Get
+      Set(value As Double)
+         m_Q1 = value
+      End Set
+   End Property
+
+   Private m_Q2 As Double
+   Public Property Q2 As Double
+      Get
+         Return m_Q2
+      End Get
+      Set(value As Double)
+         m_Q2 = value
+      End Set
+   End Property
+
+   Private m_Q3 As Double
+   Public Property Q3 As Double
+      Get
+         Return m_Q3
+      End Get
+      Set(value As Double)
+         m_Q3 = value
+      End Set
+   End Property
+
+   Private m_Q4 As Double
+   Public Property Q4 As Double
+      Get
+         Return m_Q4
+      End Get
+      Set(value As Double)
+         m_Q4 = value
+      End Set
+   End Property
+
+   Private m_Q5 As Double
+   Public Property Q5 As Double
+      Get
+         Return m_Q5
+      End Get
+      Set(value As Double)
+         m_Q5 = value
+      End Set
+   End Property
+
+   Private m_QExtra As Double
+   Public Property QExtra As Double
+      Get
+         Return m_QExtra
+      End Get
+      Set(value As Double)
+         m_QExtra = value
+      End Set
+   End Property
+
+   Public ReadOnly Property ParamLstBx_Width As Double
+      Get
+         Return m_refWaterPageV.ParamsGpBx.ActualWidth - 20
+      End Get
+   End Property
+
+   Private m_refWaterPageV As WaterJetPageUC
+
+   Sub New(nId As Integer, dThickness As Double, dQ1 As Double, dQ2 As Double, dQ3 As Double, dQ4 As Double, dQ5 As Double, dQExtra As Double, ByRef refWJPage As WaterJetPageUC)
+      m_Id = nId
+      m_Thickness = dThickness
+      m_Q1 = dQ1
+      m_Q2 = dQ2
+      m_Q3 = dQ3
+      m_Q4 = dQ4
+      m_Q5 = dQ5
+      m_QExtra = dQExtra
+      m_refWaterPageV = refWJPage
+   End Sub
+
+End Class
diff --git a/MainWindow.xaml.vb b/MainWindow.xaml.vb
index f4936e4..1c434d4 100644
--- a/MainWindow.xaml.vb
+++ b/MainWindow.xaml.vb
@@ -1068,6 +1068,15 @@ Class MainWindow
             If Not m_MachinePageUC.m_PolishingsPageUC.SaveKit() Then
                Return False
             End If
+         Case MachinePageUC.MachinePages.WaterJet
+            ' Verifica ed eventuale salvataggio Db Waterjet
+            Dim m_MainWindow As MainWindow = DirectCast(Application.Current.MainWindow, MainWindow)
+            Dim nPressedBtn As Integer = DirectCast(m_MachinePageUC.m_WaterJetPageUC.DataContext, EgtWPFLib5.WaterjetDbWindowVM).CloseWaterjetDb_OmagCut(m_MainWindow)
+            If nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.CANCEL Then
+               Return False
+            ElseIf nPressedBtn = EgtWPFLib5.WaterjetDbWindowVM.SaveWndBtnEnum.NO Then
+               m_MachinePageUC.m_WaterJetPageUC.WaterJetPage_Reinitialize()
+            End If
       End Select
       Return True
    End Function
diff --git a/OmagCUT.vbproj b/OmagCUT.vbproj
index 97eed91..4a07131 100644
--- a/OmagCUT.vbproj
+++ b/OmagCUT.vbproj
@@ -202,6 +202,10 @@
     <Compile Include="Machine\ImportExportToolWD.xaml.vb">
       <DependentUpon>ImportExportToolWD.xaml</DependentUpon>
     </Compile>
+    <Compile Include="Machine\WaterJetPageVM.vb" />
+    <Compile Include="Machine\WaterJetPageUC.xaml.vb">
+      <DependentUpon>WaterJetPageUC.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Project\StartLauncheWD.xaml.vb">
       <DependentUpon>StartLauncheWD.xaml</DependentUpon>
     </Compile>
@@ -444,6 +448,10 @@
     <Page Include="Machine\ImportExportToolWD.xaml">
       <SubType>Designer</SubType>
     </Page>
+    <Page Include="Machine\WaterJetPageUC.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="Project\StartLauncheWD.xaml">
     </Page>
     <Page Include="Project\CicloStartWD.xaml">
diff --git a/OmagCUTDarkDictionary.xaml b/OmagCUTDarkDictionary.xaml
index 54c3a30..2b1a76f 100644
--- a/OmagCUTDarkDictionary.xaml
+++ b/OmagCUTDarkDictionary.xaml
@@ -332,6 +332,13 @@
         <Setter Property="Foreground" Value="White"/>
     </Style>
 
+    <Style x:Key="OmagCut_WjDbRightGrayGradientYellowTextButton" TargetType="{x:Type Button}" BasedOn="{StaticResource OmagCut_Button_Wrap}">
+        <Setter Property="Background" Value="#1C1D22"/>
+        <Setter Property="BorderBrush" Value="#1C1D22"/>
+        <Setter Property="Foreground" Value="White"/>
+        <Setter Property="FontSize" Value="15"/>
+    </Style>
+
     <Style x:Key="OmagCut_YellowIconToggleButton" TargetType="{x:Type ToggleButton}" BasedOn="{StaticResource  OmagCut_ToggleButton}">
         <Setter Property="OverridesDefaultStyle" Value="True" />
         <Setter Property="Background" Value="#636974"/>
diff --git a/OmagCUTDictionary.xaml b/OmagCUTDictionary.xaml
index 951b0e8..424fcfe 100644
--- a/OmagCUTDictionary.xaml
+++ b/OmagCUTDictionary.xaml
@@ -470,6 +470,13 @@
       </Style.Triggers>
    </Style>
 
+    <Style x:Key="OmagCut_WjDbRightGrayGradientYellowTextButton" TargetType="{x:Type Button}" BasedOn="{StaticResource OmagCut_Button_Wrap}">
+        <Setter Property="Background" Value="{StaticResource OmagCut_RightGradientGray}"/>
+        <Setter Property="BorderBrush" Value="{StaticResource OmagCut_Yellow}"/>
+        <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}"/>
+        <Setter Property="FontSize" Value="15"/>
+    </Style>
+
    <!-- ______________________________________________________________________________________________________________________ -->
 
    <!--CheckBox-->
@@ -1198,7 +1205,13 @@
       <Setter Property="KeyboardDimension" Value="300"/>
    </Style>
 
-   <Style x:Key="OmagCut_MachToolCalculatorTextBox" TargetType="{x:Type EgtWPFLib:EgtTextBox}" BasedOn="{StaticResource OmagCut_CalculatorTextBox}">
+    <Style x:Key="OmagCut_CalculatorParamWjTextBox" TargetType="{x:Type EgtWPFLib:EgtTextBox}" BasedOn="{StaticResource OmagCut_TextBox}">
+        <Setter Property="Width" Value="80"/>
+        <Setter Property="Keyboard" Value="Calculator"/>
+        <Setter Property="KeyboardDimension" Value="300"/>
+    </Style>
+
+    <Style x:Key="OmagCut_MachToolCalculatorTextBox" TargetType="{x:Type EgtWPFLib:EgtTextBox}" BasedOn="{StaticResource OmagCut_CalculatorTextBox}">
       <Setter Property="Margin" Value="{DynamicResource MachToolLeftTextBoxNoBorder_Margin}"/>
    </Style>
 
diff --git a/RawPhoto/ChooseMachining.xaml b/RawPhoto/ChooseMachining.xaml
index 025a233..0810827 100644
--- a/RawPhoto/ChooseMachining.xaml
+++ b/RawPhoto/ChooseMachining.xaml
@@ -80,17 +80,35 @@
           </ComboBox>
 
             <!--WATERJET-->
-         <TextBlock Name="CurrWJettingTxBl" Grid.Column="1" Grid.Row="2"
+            <TextBlock Name="CurrWJettingTxBl" Grid.Column="1" Grid.Row="2"
             Style="{DynamicResource OmagCut_CenteredLowerCaseCharacterTextBlock}" Visibility="Hidden"/>
-         <ComboBox Name="CurrWJettingCmBx" Grid.Column="1" Grid.Row="3" Visibility="Hidden">
-            <ComboBox.ItemTemplate>
-               <DataTemplate>
-                  <TextBlock Text="{Binding}" FontSize="20" />
-               </DataTemplate>
-            </ComboBox.ItemTemplate>
-         </ComboBox>
 
-          <!--Bottoni Conferma/Cancel -->
+            <Grid Name="WaterJettingUGrd" Grid.Column="1" Grid.Row="3">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="4.5*"/>
+                    <ColumnDefinition Width="0.2*"/>
+                    <ColumnDefinition Width="2*"/>
+                </Grid.ColumnDefinitions>
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="1*"/>
+                </Grid.RowDefinitions>
+                <ComboBox Name="CurrWJettingCmBx" Grid.Column="0" Visibility="Hidden">
+                    <ComboBox.ItemTemplate>
+                        <DataTemplate>
+                            <TextBlock Text="{Binding}" FontSize="20" />
+                        </DataTemplate>
+                    </ComboBox.ItemTemplate>
+                </ComboBox>
+                <ComboBox Name="CurrWJettingQualityCmBx" Grid.Column="2" Visibility="Hidden">
+                    <ComboBox.ItemTemplate>
+                        <DataTemplate>
+                            <TextBlock Text="{Binding}" FontSize="20" />
+                        </DataTemplate>
+                    </ComboBox.ItemTemplate>
+                </ComboBox>
+            </Grid>
+
+            <!--Bottoni Conferma/Cancel -->
          <Grid Name="ButtonsGrid" Grid.Column="1" Grid.Row="3" Grid.RowSpan="2">
             <Grid.ColumnDefinitions>
                <ColumnDefinition Width="0.5*"/>
diff --git a/RawPhoto/ChooseMachining.xaml.vb b/RawPhoto/ChooseMachining.xaml.vb
index 4927e60..f4391a9 100644
--- a/RawPhoto/ChooseMachining.xaml.vb
+++ b/RawPhoto/ChooseMachining.xaml.vb
@@ -41,6 +41,7 @@ Public Class ChooseMachining
       CurrMillingCmBx.ItemsSource = m_MillingList
       CurrPocketingCmBx.ItemsSource = m_PocketingList
       CurrWJettingCmBx.ItemsSource = m_WJettingList
+      CurrWJettingQualityCmBx.ItemsSource = m_CurrentMachine.Qualities
 
       CurrSawingTxBl.Text = EgtMsg(MSG_CHOOSEMACHININGPAGEUC + 1)
       AuxiliaryMachiningTxBl.Text = EgtMsg(MSG_CHOOSEMACHININGPAGEUC + 2)
@@ -256,19 +257,38 @@ Public Class ChooseMachining
          If SysNotes <> String.Empty Then
             Dim MachiningMaterials() = SysNotes.Split(";".ToCharArray)
             SysNotes = String.Empty
-            For Each Material As Object In MachiningMaterials
-               Dim Param() As String = Material.Split(",".ToCharArray)
-               If Param(0) = m_CurrentMachine.CurrMat.nId.ToString() Then
-                  Dim dRawHeight = GetRawHeight()
-                  Dim MatMinH As Double = 0
-                  StringToDouble(Param(1), MatMinH)
-                  Dim MatMaxH As Double = 0
-                  StringToDouble(Param(2), MatMaxH)
-                  If dRawHeight > MatMinH - EPS_SMALL And dRawHeight < MatMaxH + EPS_SMALL Then
-                     Return True
+            If m_CurrentMachine.bWaterJet Then
+               For Each Material As Object In MachiningMaterials
+                  Dim Param() As String = Material.Split(",".ToCharArray)
+                  Dim SubParam() As String = Param(0).Split(".".ToCharArray)
+                  If SubParam(0) = m_CurrentMachine.CurrMat.nId.ToString() AndAlso SubParam.Count > 1 AndAlso SubParam(1) = m_CurrentMachine.CurrMat.SubId.ToString() Then
+                     Dim dRawHeight = GetRawHeight()
+                     Dim MatMinH As Double = 0
+                     StringToDouble(Param(1), MatMinH)
+                     Dim MatMaxH As Double = 0
+                     StringToDouble(Param(2), MatMaxH)
+                     If dRawHeight > MatMinH - EPS_SMALL And dRawHeight < MatMaxH + EPS_SMALL Then
+                        Return True
+                     End If
                   End If
-               End If
-            Next
+               Next
+            Else
+               For Each Material As Object In MachiningMaterials
+                  Dim Param() As String = Material.Split(",".ToCharArray)
+                  If Param(0) = m_CurrentMachine.CurrMat.nId.ToString() Then
+                     Dim dRawHeight = GetRawHeight()
+                     Dim MatMinH As Double = 0
+                     StringToDouble(Param(1), MatMinH)
+                     Dim MatMaxH As Double = 0
+                     StringToDouble(Param(2), MatMaxH)
+                     If dRawHeight > MatMinH - EPS_SMALL And dRawHeight < MatMaxH + EPS_SMALL Then
+                        Return True
+                     End If
+                  End If
+               Next
+            End If
+
+
             Return False
          Else
             Return False
@@ -553,7 +573,8 @@ Public Class ChooseMachining
          Next
          m_RowNumber = m_RowNumber + nNewRow
          CurrWJettingTxBl.SetValue(Grid.RowProperty, m_RowNumber - nDeltaRow - nNewRow)
-         CurrWJettingCmBx.SetValue(Grid.RowProperty, m_RowNumber - nDeltaRow - nNewRow + 1)
+         'CurrWJettingCmBx.SetValue(Grid.RowProperty, m_RowNumber - nDeltaRow - nNewRow + 1)
+         WaterJettingUGrd.SetValue(Grid.RowProperty, m_RowNumber - nDeltaRow - nNewRow + 1)
          If m_CurrentMachine.sCurrWaterJetting <> String.Empty Then
             CurrWJettingCmBx.SelectedItem = m_CurrentMachine.sCurrWaterJetting
          End If
@@ -562,6 +583,16 @@ Public Class ChooseMachining
             ' verifico che sia stato inserito veramente una lavorazione prima di comunicare una modifica
             If CurrMillingCmBx.SelectedItem <> m_CurrentMachine.sCurrWaterJetting Then m_MachIsModified = True
          End If
+         If String.IsNullOrEmpty(CurrWJettingQualityCmBx.SelectedItem) Then
+            CurrWJettingQualityCmBx.SelectedItem = m_CurrentMachine.sCurrWaterJettingQuality
+         End If
+         ' verifico che la selezione sia andata a buon fine, altrimenti comunico l'avvenuta modifica
+         If String.IsNullOrEmpty(CurrWJettingQualityCmBx.SelectedItem) Then
+            ' verifico che sia stato inserito veramente una lavorazione prima di comunicare una modifica
+            If CurrWJettingQualityCmBx.SelectedItem <> m_CurrentMachine.sCurrWaterJettingQuality Then m_MachIsModified = True
+         End If
+
+         CurrWJettingQualityCmBx.Visibility = Windows.Visibility.Visible
          CurrWJettingTxBl.Visibility = Windows.Visibility.Visible
          CurrWJettingCmBx.Visibility = Windows.Visibility.Visible
       End If
@@ -590,6 +621,10 @@ Public Class ChooseMachining
       m_MainWindow.m_CurrentMachine.sCurrWaterJetting = CurrWJettingCmBx.SelectedItem.ToString()
    End Sub
 
+   Private Sub CurrQaulityWJettingCmBx_SelectionChanged(sender As Object, e As SelectionChangedEventArgs) Handles CurrWJettingQualityCmBx.SelectionChanged
+      m_MainWindow.m_CurrentMachine.sCurrWaterJettingQuality = CurrWJettingQualityCmBx.SelectedItem.ToString()
+   End Sub
+
    Private Sub OkBtn_Click(sender As Object, e As RoutedEventArgs) Handles OkBtn.Click
       DialogResult = True
    End Sub
diff --git a/RawPhoto/RawPartPageUC.xaml.vb b/RawPhoto/RawPartPageUC.xaml.vb
index 49d43d6..ecfc1b4 100644
--- a/RawPhoto/RawPartPageUC.xaml.vb
+++ b/RawPhoto/RawPartPageUC.xaml.vb
@@ -140,7 +140,7 @@ Public Class RawPartPageUC
       ' Nascondo bottone dati lastra se non attivato da file .ini
       m_bSlabId = (Not m_CurrentMachine.bHasRawBarCodeReader And
                    GetPrivateProfileInt(S_RAWPART, K_SLABID, 0, m_MainWindow.GetIniFile()) <> 0)
-      SlabIdBtn.Visibility = If( m_bSlabId, Windows.Visibility.Visible, Windows.Visibility.Collapsed)
+      SlabIdBtn.Visibility = If(m_bSlabId, Windows.Visibility.Visible, Windows.Visibility.Collapsed)
 
       m_SmartMachiningPage = GetPrivateProfileInt(S_GENERAL, "SmartMachiningPage", 0, m_MainWindow.GetIniFile()) <> 0
 
@@ -165,10 +165,16 @@ Public Class RawPartPageUC
    End Sub
 
    Private Sub RawPartPage_Loaded(sender As Object, e As RoutedEventArgs)
+      ' aggiorno la lista dei materiali
+      Dim Index As Integer = 1
+      If m_CurrentMachine.bWaterJet Then
+         m_CurrentMachine.LoadWJMaterial()
+      End If
+
       m_CurrProjPage = m_MainWindow.m_CurrentProjectPageUC
       m_bActive = True
       ' Assegno modalità acquisizione punti laser (da disegno se non collegato alla macchina)
-      m_bFromDraw = ( m_MainWindow.m_CNCommunication.m_nNCType = 0)
+      m_bFromDraw = (m_MainWindow.m_CNCommunication.m_nNCType = 0)
       ' Correggo differenza tra machinebuttons che ha 10 colonne e spazio disponibile solo per 9 facendolo sbordare(non si vede perchè la parte che avanza è vuota)
       m_MachineButtons.Width = LowerButtonGrid.ActualWidth / 12 * 10
       ' Se disponibile, imposto possibilità di contorno da foto
@@ -226,7 +232,7 @@ Public Class RawPartPageUC
          End If
          ' aggiorno l'apparenza del grezzo
          AdjustRawPartOnStart()
-      ' Altrimenti lo definisco
+         ' Altrimenti lo definisco
       Else
          ' Leggo da Ini gli ultimi valori
          m_RawLength = GetPrivateProfileDouble(S_RAWPART, K_RAWLENGTH, 2500, m_MainWindow.GetIniFile())
@@ -241,12 +247,12 @@ Public Class RawPartPageUC
          ' Eventuale gestione dati lastra
          If m_bSlabId Then
             Dim sBlock As String = ""
-            GetPrivateProfileString( S_RAWPART, K_BLOCKNAME, "", sBlock, m_MainWindow.GetIniFile())
-            Dim nSlabNbr As Integer = GetPrivateProfileInt( S_RAWPART, K_SLABNBR, 0, m_MainWindow.GetIniFile())
+            GetPrivateProfileString(S_RAWPART, K_BLOCKNAME, "", sBlock, m_MainWindow.GetIniFile())
+            Dim nSlabNbr As Integer = GetPrivateProfileInt(S_RAWPART, K_SLABNBR, 0, m_MainWindow.GetIniFile())
             nSlabNbr += 1
             Dim sSlabNbr As String = nSlabNbr.ToString()
-            WritePrivateProfileString( S_RAWPART, K_SLABNBR, sSlabNbr, m_MainWindow.GetIniFile())
-            Utility.SetBlockAndSlabNbr( sBlock, sSlabNbr)
+            WritePrivateProfileString(S_RAWPART, K_SLABNBR, sSlabNbr, m_MainWindow.GetIniFile())
+            Utility.SetBlockAndSlabNbr(sBlock, sSlabNbr)
          End If
       End If
       ' Assegno dati grezzo rettangolare ai textbox
@@ -282,8 +288,14 @@ Public Class RawPartPageUC
          End If
          EgtZoom(ZM.ALL)
       End If
-      ' Imposto il materiale corrente nella combobox
-      MaterialsCmbx.SelectedItem = m_CurrentMachine.CurrMat
+      'Imposto il materiale corrente nella combobox
+      'MaterialsCmbx.SelectedItem = m_CurrentMachine.CurrMat
+      Dim Item As Material
+      For Each Item In MaterialsCmbx.Items
+         If Not IsNothing(m_CurrentMachine.CurrMat) AndAlso Item.sName = m_CurrentMachine.CurrMat.sName Then
+            MaterialsCmbx.SelectedItem = Item
+         End If
+      Next
    End Sub
 
    Private Sub OnMyMouseDownScene(sender As Object, e As System.Windows.Forms.MouseEventArgs) Handles m_CurrProjPage.OnMouseDownScene
@@ -1776,7 +1788,7 @@ Public Class RawPartPageUC
       m_MainWindow.m_CNCommunication.m_CN.n_DReadELS_handle = 0
       ' Definisco flag tastatura
       Dim bProbingOk As Boolean = False
-      For I As integer = 0 To 120
+      For I As Integer = 0 To 120
          ' Devo rileggere la variabile ad ogni ciclo
          m_MainWindow.m_CNCommunication.m_CN.ReadEls_Add_Parameter(ProbingStateNameVar, 3)
          System.Threading.Thread.Sleep(100)
@@ -1813,7 +1825,7 @@ Public Class RawPartPageUC
          Dim RawThicknessNameVar As String = String.Empty
          GetPrivateProfileString(S_MACH_PROBING, K_RAWTHICKNESS, "", RawThicknessNameVar, m_MainWindow.GetMachIniFile())
          m_MainWindow.m_CNCommunication.m_CN.n_DReadELS_handle = 0
-         For I As integer = 0 To 20
+         For I As Integer = 0 To 20
             ' Devo rileggere la variabile ad ogni ciclo
             m_MainWindow.m_CNCommunication.m_CN.ReadEls_Add_Parameter(RawThicknessNameVar, 3)
             If m_MainWindow.m_CNCommunication.m_CN.n_DReadELS_handle = 3 Then
@@ -1900,10 +1912,10 @@ Public Class RawPartPageUC
       Dim SlabIdWindow As New SlabIdWD(m_MainWindow)
       ' Recupero eventuali vecchi dati della lastra
       If nRawId <> GDB_ID.NULL Then
-         Dim sBlock As String = "" : EgtGetInfo( nRawId, INFO_RAW_BLOCK, sBlock)
-         Dim sSlabNbr As String = "" : EgtGetInfo( nRawId, INFO_RAW_SLABNBR, sSlabNbr)
-         SlabIdWindow.SetBlockName( sBlock)
-         SlabIdWindow.SetSlabNbr( sSlabNbr)
+         Dim sBlock As String = "" : EgtGetInfo(nRawId, INFO_RAW_BLOCK, sBlock)
+         Dim sSlabNbr As String = "" : EgtGetInfo(nRawId, INFO_RAW_SLABNBR, sSlabNbr)
+         SlabIdWindow.SetBlockName(sBlock)
+         SlabIdWindow.SetSlabNbr(sSlabNbr)
       End If
       ' Visualizzo finestra richiesta dati
       If SlabIdWindow.ShowDialog() Then
@@ -1911,10 +1923,10 @@ Public Class RawPartPageUC
          Dim sBlock As String = SlabIdWindow.GetBlockName()
          Dim sSlabNbr As String = SlabIdWindow.GetSlabNbr()
          ' Li assegno
-         Utility.SetBlockAndSlabNbr( sBlock, sSlabNbr)
+         Utility.SetBlockAndSlabNbr(sBlock, sSlabNbr)
          ' Li salvo
-         WritePrivateProfileString( S_RAWPART, K_BLOCKNAME, sBlock, m_MainWindow.GetIniFile())
-         WritePrivateProfileString( S_RAWPART, K_SLABNBR, sSlabNbr, m_MainWindow.GetIniFile())
+         WritePrivateProfileString(S_RAWPART, K_BLOCKNAME, sBlock, m_MainWindow.GetIniFile())
+         WritePrivateProfileString(S_RAWPART, K_SLABNBR, sSlabNbr, m_MainWindow.GetIniFile())
          ' Aggiorno visualizzazione
          EgtDraw()
       End If