| Overload | Description |
|---|---|
| DragStart(UIElement,Point) | Called by the control to begin the Drag of a header for the purposes of repositioning it. |
| DragStart(UIElement[],Point) | Called when the drag operation begins. |
| DragStart(UIElement[],Point,Double,DragDropIndicatorSettings) | Called when the drag operation begins. |
| DragStart(UIElement[],Point,Double) | Called when the drag operation begins. |
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2