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Disable Drop at Specific Location
Updated on Sep 24, 2025
In order to disable the drop operation on a specific treeview item, you need to set the boolean RadTreeViewItem property IsDropAllowed to False.
XAML
<telerik:RadTreeViewItem Header="Tennis" IsDropAllowed="False">
C#
private void DisableDropOnSpecificItem()
{
radTreeViewItemTennis.IsDropAllowed = false;
}If you want to read more about the Drag and Drop behavior of the RadTreeView, see the main topic about Drag and Drop.