DrawScrollTrack Method

Draws the scroll track area for a ScrollBar.

Syntax

Visual Basic

'Declaration
 
Public Function DrawScrollTrack( _
   ByVal orientation As Orientation, _
   ByVal topLeft As Boolean, _
   ByRef drawParams As UIElementDrawParams, _
   ByVal rect As Rectangle, _
   ByVal clipRect As Rectangle, _
   ByVal buttonState As UIElementButtonState _
) As Boolean

C#

public bool DrawScrollTrack( 
   Orientation orientation,
   bool topLeft,
   ref UIElementDrawParams drawParams,
   Rectangle rect,
   Rectangle clipRect,
   UIElementButtonState buttonState
)

Parameters

orientation

Orientation of the ScrollBar.

topLeft

Boolean indicating if the top/left part of the scroll track is being rendered or the bottom/right.

drawParams

The UIElementDrawParams used to provide rendering information.

rect

Rectangle

clipRect

Clip rect.

buttonState

State of the scroll track.

Return Value

A boolean indicating whether the method was able to render the theme item.

Requirements

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