diff --git a/CompoWindow/CompoParamPage/CompoParamPageVM.vb b/CompoWindow/CompoParamPage/CompoParamPageVM.vb
index 0688733..8f0c073 100644
--- a/CompoWindow/CompoParamPage/CompoParamPageVM.vb
+++ b/CompoWindow/CompoParamPage/CompoParamPageVM.vb
@@ -771,6 +771,8 @@ Public Class CompoParamPageVM
                                                             CompoWindowMap.refCompoSceneHostV.CompoScene,
                                                             SideEntityControlVM.ModeOpt.ALZANDFRONT)
       SideEntityControl = New SideEntityControlV(m_SideEntityControlVM)
+
+      'DataContext(CompoWindowMap.refCompoListPageVM.SideEntityControl).ReLoadSideAnglePage(SideEntityControlVM.CallingWindowOpt.COMPO)
       EgtDraw()
    End Sub
 
@@ -888,9 +890,9 @@ Public Class CompoParamPageVM
          CompoWindowMap.refCompoSceneHostV.SelectedLayer = GDB_ID.NULL
          ' Attivo layer delle misure
          Dim PartId As Integer = EgtGetFirstPart()
-         EgtSetStatus(EgtGetFirstNameInGroup(PartId, COMPO_LAYER_AUX), GDB_ST.ON_)
-         EgtSetStatus(EgtGetFirstNameInGroup(PartId, COMPO_LAYER_QUOTATURE), GDB_ST.ON_)
-         EgtSetStatus(EgtGetFirstNameInGroup(PartId, COMPO_LAYER_ETICHETTE), GDB_ST.ON_)
+         EgtSetStatus(EgtGetFirstNameInGroup(PartId, COMPO_LAYER_AUX), GDB_ST.OFF)
+         EgtSetStatus(EgtGetFirstNameInGroup(PartId, COMPO_LAYER_QUOTATURE), GDB_ST.OFF)
+         EgtSetStatus(EgtGetFirstNameInGroup(PartId, COMPO_LAYER_ETICHETTE), GDB_ST.OFF)
          EgtZoom(ZM.ALL)
          CompoWindowMap.refCompoWindowVM.m_bSelAlzAndFront = False
          ' aggiorno la lista dei parametri da visualizzare a schermo
diff --git a/SideEntityControl/SideEntityControlV.xaml b/SideEntityControl/SideEntityControlV.xaml
index 9fb760b..14215cb 100644
--- a/SideEntityControl/SideEntityControlV.xaml
+++ b/SideEntityControl/SideEntityControlV.xaml
@@ -125,7 +125,7 @@
              <EgtWPFLib5:EgtTextBox Text="{Binding Parameter2a}"/>
              <EgtWPFLib5:EgtTextBox Text="{Binding Parameter2b}"/>
          </UniformGrid>
-        </Grid>
+      </Grid>
 
       <Grid Visibility="{Binding Parameter23_Visibility}"
             Grid.Row="4"
diff --git a/SideEntityControl/SideEntityControlVM.vb b/SideEntityControl/SideEntityControlVM.vb
index 000ab0b..b2e5e7c 100644
--- a/SideEntityControl/SideEntityControlVM.vb
+++ b/SideEntityControl/SideEntityControlVM.vb
@@ -5,6 +5,8 @@ Imports EgtWPFLib5
 Public Class SideEntityControlVM
    Inherits VMBase
 
+   Private Const INFO_ALZFRONT As String = "AF"
+
    Public Enum ModeOpt As Integer
       SIDEANGLE = 0   ' inclina lato
       DRIP = 1        ' incidi da sotto
@@ -13,6 +15,12 @@ Public Class SideEntityControlVM
       ALZANDFRONT = 4 ' alzatine e frontalini
    End Enum
 
+   Public Enum ModeAlzAndFront
+      ALZATINA = 0
+      FRONTALINO = 1
+      NONE = 2
+   End Enum
+
    Public Enum CallingWindowOpt As Integer
       COMPO = 0
       DXFIMPORT = 1
@@ -158,6 +166,7 @@ Public Class SideEntityControlVM
    Private Sub SetParameter1(value As Double)
       m_Parameter1 = value
       SideAngleEntity.m_Parameter1 = value
+      AlzAndFrontEntity.m_Parameter1 = value
       NotifyPropertyChanged("Parameter1")
    End Sub
 
@@ -232,12 +241,19 @@ Public Class SideEntityControlVM
    End Property
 
    Private m_Parameter2a As Integer
+   Private m_dParameter2a As Double
    Public Property Parameter2a As String
       Get
+         If SideEntityControlVM.ModeOpt.ALZANDFRONT = ModeOpt.ALZANDFRONT Then
+            Return DoubleToString(m_dParameter2a, 2)
+         End If
          Return DoubleToString(m_Parameter2a, 2)
       End Get
       Set(value As String)
+         ' recupero il valore passato come intero
          StringToInt(value, m_Parameter2a)
+         ' recupero il valore passato come double
+         StringToDouble(value, m_dParameter2a)
          ' Recupero il valore
          StringToInt(value, m_nEngrNbr2)
          ' Creo le geometrie dei gocciolatoi
@@ -249,6 +265,12 @@ Public Class SideEntityControlVM
       SideAngleEntity.m_Parameter2a = value
       NotifyPropertyChanged("Parameter2a")
    End Sub
+   Private Sub SetdParameter2a(value As Double)
+      m_dParameter2a = value
+      SideAngleEntity.m_dParameter2a = value
+      AlzAndFrontEntity.m_dParameter2a = value
+      NotifyPropertyChanged("Parameter2a")
+   End Sub
 
    Private m_Parameter2b As Double
    Public Property Parameter2b As String
@@ -266,6 +288,7 @@ Public Class SideEntityControlVM
    Private Sub SetParameter2b(value As Double)
       m_Parameter2b = value
       SideAngleEntity.m_Parameter2b = value
+      AlzAndFrontEntity.m_Parameter2b = value
       NotifyPropertyChanged("Parameter2b")
    End Sub
 
@@ -309,6 +332,10 @@ Public Class SideEntityControlVM
 
    Private m_dSideAngle As Double = 0
 
+   Private m_HeightA As Double = 0
+   Private m_HeightF As Double = 0
+   Private m_DeltaAngF As Double = 0
+
    Private m_dOffsetFiloTop As Double = 5
    Private m_dDepthFiloTop As Double = 5
 
@@ -345,15 +372,24 @@ Public Class SideEntityControlVM
       End Set
    End Property
 
-   Public ReadOnly Property Parameter3Msg As String
+   Private m_Parameter3Msg As String = EgtMsg(MSG_IMPORTPAGEUC + 11)
+   Public Property Parameter3Msg As String
       Get
-         Return EgtMsg(MSG_IMPORTPAGEUC + 11)      ' Affondamento
+         Return m_Parameter3Msg      ' Affondamento
       End Get
+      Set(value As String)
+         m_Parameter3Msg = value
+      End Set
    End Property
-   Public ReadOnly Property Parameter4Msg As String
+
+   Private m_Parameter4Msg As String = EgtMsg(MSG_IMPORTPAGEUC + 12)
+   Public Property Parameter4Msg As String
       Get
-         Return EgtMsg(MSG_IMPORTPAGEUC + 12)      ' Accorciamento
+         Return m_Parameter4Msg      ' Accorciamento
       End Get
+      Set(value As String)
+         m_Parameter4Msg = value
+      End Set
    End Property
 
 #End Region    ' Messages
@@ -435,13 +471,21 @@ Public Class SideEntityControlVM
 
       ' imposto la pagina per la gestione delle Alzatine e dei frontalini
       If m_Mode = ModeOpt.ALZANDFRONT Then
-         Parameter23_Visibility = Windows.Visibility.Hidden
-         Parameter2_Visibility = Visibility.Visible
-         Parameter2ab_Visibility = Visibility.Hidden
-         Parameter1Msg = EgtMsg(MSG_IMPORTPAGEUC + 9)       ' Angolo
-         Parameter2Msg = EgtMsg(91002)                      ' Tallone
-         m_dSideAngle = GetMainPrivateProfileDouble(S_SIDES, K_SIDEANGLE, 45)
-         SetParameter1(m_dSideAngle)
+         Parameter2_Visibility = Visibility.Hidden
+         Parameter23_Visibility = Windows.Visibility.Visible
+         Parameter2ab_Visibility = Visibility.Visible
+         Parameter4_Visibility = Visibility.Hidden
+
+         Parameter1Msg = "Spessore"
+         Parameter2Msg = "Altezza"
+         Parameter3Msg = "Delta Ang."
+
+         m_HeightA = GetMainPrivateProfileDouble("Alz&Front", "A_Height", 0)
+         m_HeightF = GetMainPrivateProfileDouble("Alz&Front", "F_Height", 0)
+         SetParameter1(EstCalc.GetRawHeight)
+         SetdParameter2a(m_HeightA)
+         SetParameter2b(m_HeightF)
+
       End If
 
       ' Aggiorno visualizzazione
@@ -455,7 +499,7 @@ Public Class SideEntityControlVM
 #End Region    ' CONSTRUCTOR
 
 #Region "METHODS"
-
+   ' aggiorno i messaggi scritti sui lati della figura (anche per le alette)
    Private Sub RefreshSideAngleText()
       ' Imposto contesto corrente
       EgtSetCurrentContext(m_CallingWndScene.GetCtx())
@@ -497,7 +541,19 @@ Public Class SideEntityControlVM
             If SideEntity.dSideHeel > 10 * EPS_SMALL Then sText += "; " & LenToString(SideEntity.dSideHeel, 1)
             AddTextToLine(sText, Entity.nTextId, Entity.nGeomId, 20, dBBoxRad, True)
          Next
-      ' Altrimenti modalità gocciolatoio
+      ElseIf m_Mode = ModeOpt.ALZANDFRONT Then
+         AlzAndFrontEntity.m_Parameter1 = m_Parameter1
+         AlzAndFrontEntity.m_dParameter2a = m_dParameter2a
+         AlzAndFrontEntity.m_Parameter2b = m_Parameter2b
+         ' Per ogni entità, creo testo con nome e angolo di inclinazione
+         For Each Entity In m_SideEntityList
+            Dim SideEntity As AlzAndFrontEntity = TryCast(Entity, AlzAndFrontEntity)
+            Dim sText As String = Entity.sEntityName '& " = " & DoubleToString(SideEntity.dSideAngle, 1) & "°"
+            'If SideEntity.dSideHeel > 10 * EPS_SMALL Then sText += "; " & LenToString(SideEntity.dSideHeel, 1)
+            AddTextToLine(sText, Entity.nTextId, Entity.nGeomId, 20, dBBoxRad, True)
+         Next
+         LoadCurrentCompo()
+         ' Altrimenti modalità gocciolatoio
       Else
          ' Per ogni entità creo testo con nome
          For Each Entity In m_SideEntityList
@@ -562,7 +618,16 @@ Public Class SideEntityControlVM
                nOtherIndex += 1
             End If
          ElseIf m_Mode = ModeOpt.FILOTOP Then
-
+            ' --- ??? ---
+         ElseIf m_Mode = ModeOpt.ALZANDFRONT Then
+            If VerifySideAnglePossible(PrevLine, CurrLine, NextLine, bOutLoop) Then
+               ' Aggiungo il lato alla lista di quelli inclinabili e ne azzero l'inclinazione
+               AddAlzAndFront(CurrLine, TextLayer, dBBoxRad, nEntityIndex)
+               nEntityIndex += 1
+            Else
+               EgtSetName(CurrLine, "B" & nOtherIndex.ToString())
+               nOtherIndex += 1
+            End If
          Else
             If VerifyIsSideDripPossible(PrevLine, CurrLine, NextLine) Then
                ' Aggiungo il lato alla lista di quelli su cui è possibile mettere il gocciolatoio
@@ -664,6 +729,29 @@ Public Class SideEntityControlVM
       AddTextToLine(sText, TextLayer, CurrLine, 20, dBBoxRad, True)
    End Sub
 
+   Private Sub AddAlzAndFront(CurrLine As Integer, TextLayer As Integer, dBBoxRad As Double, nEntityIndex As Integer)
+      ' Imposto nome del lato
+      EgtSetName(CurrLine, "A" & nEntityIndex.ToString())
+      Dim sEntityName As String = String.Empty
+      EgtGetName(CurrLine, sEntityName)
+      Dim NewEntity As AlzAndFrontEntity = Nothing
+      NewEntity = New AlzAndFrontEntity(CurrLine, sEntityName, TextLayer, ModeOpt.ALZANDFRONT)
+      Dim sInfo As String = "0"
+      EgtGetInfo(CurrLine, "AF", sInfo)
+      If sInfo = "1" Then
+         NewEntity.bIsCheckedAlz = True
+      ElseIf sInfo = "2" Then
+         NewEntity.bIsCheckedFront = True
+      Else
+         NewEntity.bIsCheckedAlz = False
+         NewEntity.bIsCheckedFront = False
+      End If
+      EgtSetInfo(NewEntity.nGeomId, "IsModify", 0)
+      m_SideEntityList.Add(NewEntity)
+      NotifyPropertyChanged("Legenda_Visibility")
+      AddTextToLine("A" & CurrLine.ToString, TextLayer, CurrLine, 20, dBBoxRad, True)
+   End Sub
+
    ' Funzione che gestisce le operazioni sull'entità con gocciolatoio
    Private Sub AddDripSide(CurrLine As Integer, TextLayer As Integer, dBBoxRad As Double, nEntityIndex As Integer)
       ' Imposto nome del lato
@@ -1435,6 +1523,107 @@ Public Class SideEntityControlVM
       End While
    End Sub
 
+   '---------------------- GESTIONE ALZATIENE E FRONTALINI ----------------------
+   Shared Sub LoadCurrentCompo()
+      Dim m_dBBoxRad As Double = 0.5 * Point3d.DistXY(EstCalc.GetRawPtMin, EstCalc.GetRawPtMax)
+      Dim m_dH As Double = 0.05 * m_dBBoxRad
+
+      ' !! ATTENZIONE !! : per problemi di spazio è stata spenta la text per stampare i messaggi (ma potrebbe servire?)
+      ' Pulisco l'ambiente lua
+      EgtLuaResetGlobVar("CMP")
+      EgtLuaResetGlobVar("CMP_Draw")
+
+      Dim nCompoName As Integer
+      Dim sCompoFile As String = ""
+      Dim sCompoImage As String = ""
+
+      ' recupero il nome del direttorio
+      Dim sCompoDir As String = String.Empty
+      GetMainPrivateProfileString("Alz&Front", K_COMPODIR, "", sCompoDir)
+      ' leggo le info inserite nel campo "Alz&Front"
+      Dim CItem As CompoItem = CompoWindowMap.refCompoListPageVM.GetPrivateProfileCompo("Alz&Front", "Alz&Front")
+      nCompoName = CItem.Index
+      sCompoFile = CItem.LuaPath
+      sCompoImage = CItem.ImagePath
+      'Dim sCompoImageSource As ImageSource
+
+      ' Costruisco path completa del componente
+      Dim sPath = sCompoDir & "\" & sCompoFile
+      ' Carico il file
+      EgtLuaExecFile(sPath)
+
+      ' carico la lista di variabili
+      Dim dVal As Double
+      If StringToLen(AlzAndFrontEntity.m_dParameter2a.ToString, dVal) Then
+         EgtLuaSetGlobNumVar("CMP.A_Height", dVal)
+      End If
+      If StringToLen(AlzAndFrontEntity.m_Parameter2b.ToString, dVal) Then
+         EgtLuaSetGlobNumVar("CMP.F_Height", dVal)
+      End If
+      If StringToLen("0", dVal) Then
+         EgtLuaSetGlobNumVar("CMP.A_DeltaAng", dVal)
+      End If
+      If StringToLen("0", dVal) Then
+         EgtLuaSetGlobNumVar("CMP.F_DeltaAng", dVal)
+      End If
+      ' deve essere imposta sempre la dimensione della lastra
+      If StringToLen(AlzAndFrontEntity.m_Parameter1.ToString, dVal) Then
+         EgtLuaSetGlobNumVar("CMP.ThicknessRaw", dVal)
+      End If
+      ' parametri per la scrittura dei caratteri
+      EgtLuaSetGlobNumVar("CMP.BBoxRad", m_dBBoxRad)
+      EgtLuaSetGlobNumVar("CMP.HeightText", m_dH)
+
+
+      Dim sMsg As String = String.Empty
+      ' eseguo la funzione per il disegno della componente (CMP_Draw)
+      If Not EgtLuaExecLine("CMP_Draw" & "(true)") Then
+         sMsg = "Error in component execution"
+         'm_bDrawOk = False
+      Else
+         EgtLuaGetGlobStringVar("CMP" & ".MSG", sMsg)
+         Dim nErr As Integer = 0
+         EgtLuaGetGlobIntVar("CMP" & ".ERR", nErr)
+         'm_bDrawOk = (nErr = 0)
+      End If
+      ' aggiorno la grafica
+      EgtZoom(ZM.ALL)
+   End Sub
+
+   Shared Sub RefreshEntity(bIsAlz As Boolean, bIsChecked As Boolean, GeneralSideEntity As SideEntity)
+
+      Dim Loacl_AlzFrontEntity As AlzAndFrontEntity = Nothing
+      Try
+         Loacl_AlzFrontEntity = DirectCast(GeneralSideEntity, AlzAndFrontEntity)
+      Catch ex As Exception
+         Return
+      End Try
+      If bIsAlz Then
+         If bIsChecked Then
+            Loacl_AlzFrontEntity.Type = ModeAlzAndFront.ALZATINA
+         Else
+            Loacl_AlzFrontEntity.Type = ModeAlzAndFront.NONE
+         End If
+      Else
+         If bIsChecked Then
+            Loacl_AlzFrontEntity.Type = ModeAlzAndFront.FRONTALINO
+         Else
+            Loacl_AlzFrontEntity.Type = ModeAlzAndFront.NONE
+         End If
+      End If
+      Select Case Loacl_AlzFrontEntity.Type
+         Case SideEntityControlVM.ModeAlzAndFront.NONE
+            EgtSetInfo(Loacl_AlzFrontEntity.nGeomId, INFO_ALZFRONT, 0)
+         Case SideEntityControlVM.ModeAlzAndFront.ALZATINA
+            EgtSetInfo(Loacl_AlzFrontEntity.nGeomId, INFO_ALZFRONT, 1)
+         Case SideEntityControlVM.ModeAlzAndFront.FRONTALINO
+            EgtSetInfo(Loacl_AlzFrontEntity.nGeomId, INFO_ALZFRONT, 2)
+      End Select
+      EgtSetInfo(Loacl_AlzFrontEntity.nGeomId, "IsModify", 1)
+      ' questa funzione deve essere lanciata al termine di ogno selezione o modifica dei parametri di dimensione
+      LoadCurrentCompo()
+   End Sub
+
 #End Region    ' METHODS
 
 End Class
@@ -1541,6 +1730,7 @@ Public MustInherit Class SideEntity
          Else
             m_bIsCheckedAlz = False
          End If
+         SideEntityControlVM.RefreshEntity(True, value, Me)
          NotifyPropertyChanged("bIsCheckedAlz")
          NotifyPropertyChanged("bIsCheckedFront")
       End Set
@@ -1558,6 +1748,7 @@ Public MustInherit Class SideEntity
          Else
             m_bIsCheckedFront = False
          End If
+         SideEntityControlVM.RefreshEntity(False, value, Me)
          NotifyPropertyChanged("bIsCheckedAlz")
          NotifyPropertyChanged("bIsCheckedFront")
       End Set
@@ -1590,6 +1781,7 @@ Friend Class SideAngleEntity
    Friend Shared m_Parameter1 As Double
    Friend Shared m_Parameter2 As Double
    Friend Shared m_Parameter2a As Integer
+   Friend Shared m_dParameter2a As Double
    Friend Shared m_Parameter2b As Double
    Friend Shared m_ModifySideAngle As Action(Of String, Double)
    Friend Shared m_ModifySideHeel As Action(Of String, Double)
@@ -2005,130 +2197,129 @@ Friend Class AlzAndFrontEntity
    Friend Shared m_Parameter1 As Double
    Friend Shared m_Parameter2 As Double
    Friend Shared m_Parameter2a As Integer
+   Friend Shared m_dParameter2a As Double
    Friend Shared m_Parameter2b As Double
    Friend Shared m_ModifySideAngle As Action(Of String, Double)
    Friend Shared m_ModifySideHeel As Action(Of String, Double)
    Friend Shared m_RefreshSideAngleText As Action
 
-   Private m_dSideAngle As Double
-   Public Property GrphSideAngle As String
-      Get
-         Return DoubleToString(m_dSideAngle, 2)
-      End Get
-      Set(value As String)
-         Dim dVal As Double = 0
-         If Not String.IsNullOrWhiteSpace(value) Then StringToDouble(value, dVal)
-         If dVal <> m_dSideAngle Then
-            ' Assegno controllando i limiti
-            If dVal < -m_dMaxSideAng Then
-               m_dSideAngle = -m_dMaxSideAng
-               NotifyPropertyChanged("GrphSideAngle")
-            ElseIf dVal > m_dMaxSideAng Then
-               m_dSideAngle = m_dMaxSideAng
-               NotifyPropertyChanged("GrphSideAngle")
-            Else
-               m_dSideAngle = dVal
-            End If
-            ' Lo modifico nella geometria e nella lista inclinazioni
-            m_ModifySideAngle(sEntityName, dSideAngle)
-            ' Aggiorno tutti i testi
-            m_RefreshSideAngleText()
-         End If
-      End Set
-   End Property
-   Public Property dSideAngle As Double
-      Get
-         Return m_dSideAngle
-      End Get
-      Set(value As Double)
-         ' Assegno controllando i limiti
-         If value < -m_dMaxSideAng Then
-            m_dSideAngle = -m_dMaxSideAng
-         ElseIf value > m_dMaxSideAng Then
-            m_dSideAngle = m_dMaxSideAng
-         Else
-            m_dSideAngle = value
-         End If
-      End Set
-   End Property
+   'Private m_dSideAngle As Double
+   'Public Property GrphSideAngle As String
+   '   Get
+   '      Return DoubleToString(m_dSideAngle, 2)
+   '   End Get
+   '   Set(value As String)
+   '      Dim dVal As Double = 0
+   '      If Not String.IsNullOrWhiteSpace(value) Then StringToDouble(value, dVal)
+   '      If dVal <> m_dSideAngle Then
+   '         ' Assegno controllando i limiti
+   '         If dVal < -m_dMaxSideAng Then
+   '            m_dSideAngle = -m_dMaxSideAng
+   '            NotifyPropertyChanged("GrphSideAngle")
+   '         ElseIf dVal > m_dMaxSideAng Then
+   '            m_dSideAngle = m_dMaxSideAng
+   '            NotifyPropertyChanged("GrphSideAngle")
+   '         Else
+   '            m_dSideAngle = dVal
+   '         End If
+   '         ' Lo modifico nella geometria e nella lista inclinazioni
+   '         m_ModifySideAngle(sEntityName, dSideAngle)
+   '         ' Aggiorno tutti i testi
+   '         m_RefreshSideAngleText()
+   '      End If
+   '   End Set
+   'End Property
+   'Public Property dSideAngle As Double
+   '   Get
+   '      Return m_dSideAngle
+   '   End Get
+   '   Set(value As Double)
+   '      ' Assegno controllando i limiti
+   '      If value < -m_dMaxSideAng Then
+   '         m_dSideAngle = -m_dMaxSideAng
+   '      ElseIf value > m_dMaxSideAng Then
+   '         m_dSideAngle = m_dMaxSideAng
+   '      Else
+   '         m_dSideAngle = value
+   '      End If
+   '   End Set
+   'End Property
 
-   Private m_dSideHeel As Double
-   Public Property GrphSideHeel As String
-      Get
-         Return LenToString(m_dSideHeel, 2)
-      End Get
-      Set(value As String)
-         Dim dVal As Double = 0
-         If Not String.IsNullOrWhiteSpace(value) Then StringToLen(value, dVal)
-         If Math.Abs(dVal - m_dSideHeel) > EPS_SMALL Then
-            ' Verifico stia nei limiti
-            If dVal < 0 Then
-               m_dSideHeel = 0
-               NotifyPropertyChanged("GrphSideHeel")
-            Else
-               m_dSideHeel = dVal
-            End If
-            ' Lo modifico nella geometria e nella lista inclinazioni
-            m_ModifySideHeel(sEntityName, dSideHeel)
-            ' Aggiorno tutti i testi
-            m_RefreshSideAngleText()
-         End If
-      End Set
-   End Property
-   Public Property dSideHeel As Double
-      Get
-         Return m_dSideHeel
-      End Get
-      Set(value As Double)
-         ' Verifico stia nei limiti
-         If value < 0 Then
-            m_dSideHeel = 0
-         Else
-            m_dSideHeel = value
-         End If
-      End Set
-   End Property
+   'Private m_dSideHeel As Double
+   'Public Property GrphSideHeel As String
+   '   Get
+   '      Return LenToString(m_dSideHeel, 2)
+   '   End Get
+   '   Set(value As String)
+   '      Dim dVal As Double = 0
+   '      If Not String.IsNullOrWhiteSpace(value) Then StringToLen(value, dVal)
+   '      If Math.Abs(dVal - m_dSideHeel) > EPS_SMALL Then
+   '         ' Verifico stia nei limiti
+   '         If dVal < 0 Then
+   '            m_dSideHeel = 0
+   '            NotifyPropertyChanged("GrphSideHeel")
+   '         Else
+   '            m_dSideHeel = dVal
+   '         End If
+   '         ' Lo modifico nella geometria e nella lista inclinazioni
+   '         m_ModifySideHeel(sEntityName, dSideHeel)
+   '         ' Aggiorno tutti i testi
+   '         m_RefreshSideAngleText()
+   '      End If
+   '   End Set
+   'End Property
+   'Public Property dSideHeel As Double
+   '   Get
+   '      Return m_dSideHeel
+   '   End Get
+   '   Set(value As Double)
+   '      ' Verifico stia nei limiti
+   '      If value < 0 Then
+   '         m_dSideHeel = 0
+   '      Else
+   '         m_dSideHeel = value
+   '      End If
+   '   End Set
+   'End Property
 
    Public Overrides Property bIsChecked As Boolean
       Get
-         Return Not m_dSideAngle = 0
+         Return False
       End Get
       Set(value As Boolean)
-         If value Then
-            m_dSideAngle = m_Parameter1
-            m_dSideHeel = m_Parameter2
-         Else
-            m_dSideAngle = 0
-            m_dSideHeel = 0
-         End If
-         ' '' Converto nome checkbox in nome elemento tenendo conto dello slittamento verso il basso
-         ''Dim nCurrSide As Integer = m_SideAngleEntityList.Count() - (10 - CInt(CurrCheckBox.Name.Substring(1)))
-         ''Dim sCurrSide As String = "A" & nCurrSide.ToString()
-         ' Lo modifico nella geometria e nella lista inclinazioni
-         m_ModifySideAngle(sEntityName, m_dSideAngle)
-         m_ModifySideHeel(sEntityName, m_dSideHeel)
-         ' Aggiorno tutti i testi
-         m_RefreshSideAngleText()
+         'If value Then
+         '   m_dSideAngle = m_Parameter1
+         '   m_dSideHeel = m_Parameter2
+         'Else
+         '   m_dSideAngle = 0
+         '   m_dSideHeel = 0
+         'End If
+         '' '' Converto nome checkbox in nome elemento tenendo conto dello slittamento verso il basso
+         '''Dim nCurrSide As Integer = m_SideAngleEntityList.Count() - (10 - CInt(CurrCheckBox.Name.Substring(1)))
+         '''Dim sCurrSide As String = "A" & nCurrSide.ToString()
+         '' Lo modifico nella geometria e nella lista inclinazioni
+         'm_ModifySideAngle(sEntityName, m_dSideAngle)
+         'm_ModifySideHeel(sEntityName, m_dSideHeel)
+         '' Aggiorno tutti i testi
+         'm_RefreshSideAngleText()
          NotifyPropertyChanged("bIsChecked")
       End Set
    End Property
 
-   Sub New(nId As Integer, sEntityName As String, nTextId As Integer, dSideAngle As Double, dSideHeel As Double, Mode As SideEntityControlVM.ModeOpt)
+   Private m_Type As SideEntityControlVM.ModeAlzAndFront = SideEntityControlVM.ModeAlzAndFront.NONE
+   Public Property Type As SideEntityControlVM.ModeAlzAndFront
+      Get
+         Return m_Type
+      End Get
+      Set(value As SideEntityControlVM.ModeAlzAndFront)
+         m_Type = value
+      End Set
+   End Property
+
+   Sub New(nId As Integer, sEntityName As String, nTextId As Integer, Mode As SideEntityControlVM.ModeOpt)
       MyBase.New(nId, sEntityName, nTextId, Mode)
-      m_dSideAngle = dSideAngle
-      m_dSideHeel = dSideHeel
+      'm_dSideAngle = dSideAngle
+      'm_dSideHeel = dSideHeel
    End Sub
 
-   Friend Shared Function FindEntity(sEntityName As String, EntityList As ObservableCollection(Of SideEntity)) As SideAngleEntity
-      If IsNothing(EntityList) Then
-         Return Nothing
-      End If
-      For Each Entity In EntityList
-         If Entity.sEntityName = sEntityName Then
-            Return DirectCast(Entity, SideAngleEntity)
-         End If
-      Next
-      Return Nothing
-   End Function
-
 End Class