ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Framework.DragDrop Namespace / DropDataItem Class / Handled Property

Handled Property (DropDataItem)
Get or sets whether the drop was handled or not.
Syntax
public bool Handled {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also