ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Framework.DragDrop Namespace / IDragSource Interface / StartDrag Method
Information about the drag.

StartDrag Method
Queries whether a drag can be started.
Syntax
void StartDrag( 
   DragInfo dragInfo
)

Parameters

dragInfo
Information about the drag.
Remarks
To allow a drag to be started, the DragInfo.Effects property on dragInfo should be set to a value other than System.Windows.DragDropEffects.None.
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also