Event CustomDropMarkerNodeBoundsRequired
Occurs when control tries to calculate rectangle around custom drop marker.
public event EventHandler<TreeViewDragAndDropManager.DropMarkerNodeBoundsRequiredEventArgs>? CustomDropMarkerNodeBoundsRequired
Returns
- EventHandler<TreeViewDragAndDropManager.DropMarkerNodeBoundsRequiredEventArgs>
- Occurs when control tries to calculate rectangle around custom drop marker.