ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Framework.DragDrop Namespace / DragInfo Class / Effects Property
Version

Effects Property (DragInfo)
Gets or sets the allowed effects for the drag.
Syntax
public DragDropEffects Effects {get; set;}
Remarks
This must be set to a value other than System.Windows.DragDropEffects.None by a drag handler in order for a drag to start.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also