ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Framework.DragDrop Namespace / DropInfo Class / TargetCollection Property
Version

TargetCollection Property
Gets the collection that the target ItemsControl is bound to.
Syntax
public IEnumerable TargetCollection {get;}
Remarks
If the current drop target is unbound or not an ItemsControl, this will be null.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also