It seems multiple objects can't have the same name if they will be added to a Telerik collection.
In our application, the content we added to the RadDockingPanes included a canvas, and the Canvas object was getting the same name for each pane.
newCanvas.Name = CanvasName;
When I removed that, it works as expected.
Using the Q3 release. In my xaml I have
In code I try to add RadDocumentPanes.
For the simple content shown above, this works as expected, for as many panes as I want to add.
However, with more complicated content:
The first pane adds as expected, but trying to add a second pane throws this exception:
Value does not fall within the expected range.
What am I doing wrong?
(mapGroup.AddItem(newPane, DockPosition.Left) works as expected, but that is not what I want.)
Thanks for the help...