Hi Jon Barron,
Do you databind the RadTreeView
? If this is the case, then you should keep in mind a couple of things.
Firstly, in order to implement the Drag and Drop feature on a databound tree, then you have to bind its ItemsSource
to a collection that implements the INotifyCollectionChanged
Secondly, you should keep in mind that a drop is allowed only on RadTreeViewItems
, which corresponding dataitems' definition contains a children collection.
I prepared a sample project for you to have a look at. I hope it helps. Please let us know if we can further assist you.
the Telerik team
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