Track.IsDirectionReversed Property
Definition
Important
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Gets or sets whether the direction of increasing Value is reversed from the default direction.
public:
property bool IsDirectionReversed { bool get(); void set(bool value); };
public bool IsDirectionReversed { get; set; }
member this.IsDirectionReversed : bool with get, set
Public Property IsDirectionReversed As Boolean
Property Value
true
if the IncreaseRepeatButton and the DecreaseRepeatButton exchanged positions and the direction of increasing value is reversed; otherwise false
. The default is false
.
Examples
The following example shows how the IsDirectionReversed property is defined inside the ScrollBar control template when the Orientation property is Vertical.
<Track Grid.Row="1" Name="PART_Track"
IsDirectionReversed="true">
<Track.DecreaseRepeatButton>
<RepeatButton Style="{DynamicResource ScrollBar_UpTrack}"/>
</Track.DecreaseRepeatButton>
<Track.Thumb>
<Thumb Style="{DynamicResource ScrollBar_HorizontalThumb}"/>
</Track.Thumb>
<Track.IncreaseRepeatButton>
<RepeatButton Style="{DynamicResource ScrollBar_DownTrack}"/>
</Track.IncreaseRepeatButton>
</Track>
Remarks
When the value of IsDirectionReversed is set to true
, the DecreaseRepeatButton and the IncreaseRepeatButton in the Track exchange places.
Track values increase from left to right for both horizontal Slider and ScrollBar controls. However, the Track values for a vertical ScrollBar increase from top to bottom, whereas for a vertical Slider these values increase from bottom to top. When you set the IsDirectionReversed property to true
, the direction of increasing value reverses.
If you implement a Track as part of a Slider control and you do not explicitly set the Track.IsDirectionReversed property, the Track.IsDirectionReversed property binds to the Slider.IsDirectionReversed property.
Dependency Property Information
Identifier field | IsDirectionReversedProperty |
Metadata properties set to true |
None |