I am new to WPF and an writing a program which re-hosts an instance of the WF4 System.Activities.Presentation.WorkflowDesigner. The program itself works fine, but I am unable to get either of two vertical GridSplitters within a nested Grid to
work properly once the WorkflowDesigner's view is assigned into that grid at runtime. (The GridSplitters work until the WorkflowDesigner and PropertyInspector are created and its views set as children of the nested grid).
The window has an overall layout grid (OverallLayoutGrid) and nests the original layout grid (LayoutGrid) as the middle of the three row OverallLayoutGrid.
The outermost main OverallLayoutGrid as three rows and one column. The Main Menu is in the first row, the nested LayoutGrid is in the middle, and a StackPanel with an error displaylistbox and status bar is in the last row.
The nested LayoutGrid has 5 columns and one row layed out with:
Col0 - Vacant in static XAML, System.Activities.Presentation.ToolboxControl added during Window load
Col1 - "LeftGridSplitter"
Col2 - Vacant in static XAML, System.Activities.Presentation.WorkflowDesigner.View added during "File | New" creation of new workflow
COl3 - "RightGridSplitter"
Col4 - Vacant in static XAML, System.Activities.Presentation.WorkflowDesigner.PropertyInspectorView added dur
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