Internal error: can't convert to DestinationValue

265

Santosh posted over 11 years ago

Our clients are getting this error in the dropdown. Please help us figure out this issue.

System.Threading.Thread
System.Exception: Internal error: can't convert to DestinationValue.
   at Infragistics.Win.EmbeddableEditorBase.GetDataFilteredDestinationValue(Object sourceVal, ConversionDirection direction, EmbeddableEditorOwnerBase owner, Object ownerContext)
   at Infragistics.Win.UltraWinGrid.UltraCombo.get_Value()
   at Infragistics.Win.UltraWinGrid.UltraGridComboEditorOwner.GetValue(Object ownerContext)
   at Infragistics.Win.EmbeddableEditorBase.GetDataFilterSourceValue(ConversionDirection direction, EmbeddableEditorOwnerBase owner, Object ownerContext)
   at Infragistics.Win.EmbeddableEditorBase.GetDataFilteredDestinationValue(ConversionDirection direction, EmbeddableEditorOwnerBase owner, Object ownerContext)
   at Infragistics.Win.EditorWithCombo.GetElementValue(EmbeddableUIElementBase element)
   at Infragistics.Win.EditorWithCombo.GetElementText(EmbeddableUIElementBase element, Boolean ignorePasswordChar)
   at Infragistics.Win.EditorWithTextUIElement.PositionChildElements()
   at Infragistics.Win.UIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UIElement.VerifyChildElements(Boolean recursive)
   at Infragistics.Win.ControlUIElementBase.VerifyIfElementsChanged(Boolean verify, Boolean syncMouseEntered)
   at Infragistics.Win.ControlUIElementBase.get_CurrentCursor()
   at Infragistics.Win.UltraControlBase.get_Cursor()
   at System.Windows.Forms.Control.WmSetCursor(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

469350

Offline Mike Saltzman posted over 11 years ago in reply to Umendra Tembhare

The exception is probably getting caught and handled. Have you tried setting the Visual Studio IDE to break on all run-time exceptions?

Press Ctrl+Alt+E and check the box next to "Common Language Runtime Exceptions" in the "Thrown" column.
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40

Umendra Tembhare posted over 11 years ago in reply to [Infragistics] Boris Toromanov

Problem is that i am unable to find from where code is throwing error. I am not getting specific line of code from exception occurs. I am debugging my code, when debugging completes then it throws the exception.

Thanks,

Umendra
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71886

Offline [Infragistics] Boris Toromanov posted over 11 years ago in reply to Umendra Tembhare

Hello Umendra,

What is the dropdown style of your control? Are you sure that you are not setting a value that is not on the list or you are not setting the 'SelectedRow' before setting the 'ValueMember' and 'DisplayMember'?

Could you please try to attach, if possible, a small sample project, reproducing the above mentioned issue, I will be happy to take a look at it?
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Umendra Tembhare posted over 11 years ago

I am facing the same problem. And main problem is that i am unable to debug issue. Please see the inner exception.

System.Exception: Internal error: can't convert to DestinationValue.
   at Infragistics.Win.EmbeddableEditorBase.GetDataFilteredDestinationValue(Object sourceVal, ConversionDirection direction, EmbeddableEditorOwnerBase owner, Object ownerContext)
   at Infragistics.Win.UltraWinGrid.UltraCombo.get_Value()
   at Infragistics.Win.UltraWinGrid.UltraGridComboEditorOwner.GetValue(Object ownerContext)
   at Infragistics.Win.EmbeddableEditorBase.GetDataFilterSourceValue(ConversionDirection direction, EmbeddableEditorOwnerBase owner, Object ownerContext)
   at Infragistics.Win.EmbeddableEditorBase.GetDataFilteredDestinationValue(ConversionDirection direction, EmbeddableEditorOwnerBase owner, Object ownerContext)
   at Infragistics.Win.EditorWithCombo.GetElementValue(EmbeddableUIElementBase element)
   at Infragistics.Win.EditorWithCombo.GetElementText(EmbeddableUIElementBase element, Boolean ignorePasswordChar)
   at Infragistics.Win.EditorWithTextUIElement.PositionChildElements()
   at Infragistics.Win.UIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UIElement.VerifyChildElements(ControlUIElementBase controlElement, Boolean recursive)
   at Infragistics.Win.UIElement.VerifyChildElements(Boolean recursive)
   at Infragistics.Win.ControlUIElementBase.VerifyIfElementsChanged(Boolean verify, Boolean syncMouseEntered)
   at Infragistics.Win.ControlUIElementBase.get_CurrentCursor()
   at Infragistics.Win.UltraControlBase.get_Cursor()
   at System.Windows.Forms.Control.WmSetCursor(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
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Offline [Infragistics] Boris Toromanov posted over 11 years ago in reply to [Infragistics] Boris Toromanov

Hello snewa,

I am checking about the progress of this issue. Please let me know If you need any further assistance on this.
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