ScrollBar.LineLeftCommand Field

 

The command that scrolls a ScrollBar by a small amount in the horizontal direction of decreasing value of its Track.

Namespace:   System.Windows.Controls.Primitives
Assembly:  PresentationFramework (in PresentationFramework.dll)

Public Shared ReadOnly LineLeftCommand As RoutedCommand

Field Value

Type: System.Windows.Input.RoutedCommand

The command that scrolls a ScrollBar by a small amount in the horizontal direction of decreasing value of its Track.

This command decreases the Value of the Track in the ScrollBar by the value of the SmallChange property.

This command occurs when the user presses the left RepeatButton.

When you implement a ScrollBar as part of a ScrollViewer control, the ScrollViewer executes this command.

<object property="ScrollBar.LineLeftCommand"/>

The following example shows how to specify the LineLeftCommand in a custom ScrollBar style template.

<RepeatButton Grid.Column="0" 
              Style="{DynamicResource Scrollbar_LineButton}" 									
              Command="ScrollBar.LineLeftCommand" Content=" &lt;" />

.NET Framework
Available since 3.0
Return to top
Show: