EgtWPFLib5 :

- corretto problema con inserimento espressioni numeriche valide in diametro totale (non si abilitava bottone Salva).

ToolDbWindow/ToolTreeView.vb

@@ -329,9 +329,9 @@ Public Class ToolTreeViewItem
             Dim dValue As Double = 0
             EgtSetCurrentContext(ToolDbWindowVM.m_ProjectSceneContext)
             EgtTdbGetCurrToolParam(MCH_TP.DIAM, DbDiam)
-            StringToLen(value, dValue)
+            Dim bIsNumeric As Boolean = StringToLen(value, dValue)
             m_IsModifiedDiam = Math.Abs(dValue - DbDiam) > 10 * EPS_ANG_SMALL
-            If Not GetValidationError("Diam") Or GetNonNumericTextBox(m_Diam) Then
+            If Not GetValidationError("Diam") Or Not bIsNumeric Then
                m_delErrorOnTool(True)
                m_delIsEnabledBtns(False, False, True)
             Else
@@ -362,18 +362,18 @@ Public Class ToolTreeViewItem
             Dim dValue As Double = 0
             EgtSetCurrentContext(ToolDbWindowVM.m_ProjectSceneContext)
             EgtTdbGetCurrToolParam(MCH_TP.TOTDIAM, DbTotDiam)
-            StringToLen(value, dValue)
+            Dim bIsNumeric As Boolean = StringToLen(value, dValue)
             m_IsModifiedTotDiam = Math.Abs(dValue - DbTotDiam) > 5 * EPS_SMALL
-            If Not m_SuspendToolDrawUpdate Then
-               UpdateSceneToolDraw()
-            End If
-            If Not GetValidationError("Diam") Or Not GetValidationError("TotDiam") Or GetNonNumericTextBox(m_TotDiam) Then
+            If Not GetValidationError("Diam") Or Not GetValidationError("TotDiam") Or Not bIsNumeric Then
                m_delErrorOnTool(True)
                m_delIsEnabledBtns(False, False, True)
             Else
                m_delErrorOnTool(Not IsValid)
                m_delIsEnabledBtns(IsValid And Not IsModified, IsValid, True)
             End If
+            If Not m_SuspendToolDrawUpdate Then
+               UpdateSceneToolDraw()
+            End If
             NotifyPropertyChanged(NameOf(TotDiam))
          End If
       End Set