OnThumbDragStart Method

Invoked when the scroll thumb has started being dragged.

Syntax

Visual Basic

'Declaration
 
Sub OnThumbDragStart( _
   ByVal thumb As Thumb, _
   ByVal scrollBarOrientation As Orientation _
) 

C#

void OnThumbDragStart( 
   Thumb thumb,
   Orientation scrollBarOrientation
)

Parameters

thumb

The thumb element being dragged

scrollBarOrientation

Orientation of the scrollbar whose thumb is being dragged

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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