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V24.1

TrackBarRangeStyleSettings.NearThumbStyle Property

Gets or sets the TrackBarEdit’s left thumb style. This is a dependency property.

Namespace: DevExpress.Xpf.Editors

Assembly: DevExpress.Xpf.Core.v24.1.dll

NuGet Package: DevExpress.Wpf.Core

Declaration

public Style NearThumbStyle { get; set; }

Property Value

Type Description
Style

The TrackBarEdit’s track bar style.

Remarks

The following code sample specifies the NearThumbStyle, SelectedRangeBackgroundStyle, and FarThumbStyle properties:

<Window ...
    xmlns:dxe="http://schemas.devexpress.com/winfx/2008/xaml/editors">
    <StackPanel>
        <StackPanel.Resources>
            <Style x:Key="trackBarEditThumbStyle" TargetType="Thumb">
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate>
                            <Ellipse Width="20" Height="20" Fill="Blue" />
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>
        </StackPanel.Resources>
            <dxe:TrackBarEdit Margin="5" Minimum="0" Maximum="100" SelectionEnd="75" SelectionStart="25"
                                      Background="#FFDABEFC" BorderBrush="#FFDABEFC"
                                      dxe:EditorAppearanceProperties.FocusedBorderBrush="#FFDABEFC"
                                      CornerRadius="4" TrackHeight="8"
                                      TickPlacement="None">
                <dxe:TrackBarRangeStyleSettings NearThumbStyle="{StaticResource trackBarEditThumbStyle}"
                                                FarThumbStyle="{StaticResource trackBarEditThumbStyle}">
                    <dxe:TrackBarEdit.StyleSettings>
                        <dxe:TrackBarRangeStyleSettings.SelectedRangeBackgroundStyle>
                            <Style TargetType="ContentControl">
                                <Setter Property="Template">
                                    <Setter.Value>
                                        <ControlTemplate>
                                            <Border Background="#FF6200EE" Height="8" VerticalAlignment="Center"
                                                    Margin="-10,0" CornerRadius="4" />
                                        </ControlTemplate>
                                    </Setter.Value>
                                </Setter>
                            </Style>
                        </dxe:TrackBarRangeStyleSettings.SelectedRangeBackgroundStyle>
                    </dxe:TrackBarRangeStyleSettings>
                </dxe:TrackBarEdit.StyleSettings>
            </dxe:TrackBarEdit>
    </StackPanel>
</Window>

TrackBarEdit - Appearance Properties

Note

The property is supported in the following DevExpress themes:

Theme Family Themes
Windows 11 Dark, Light
Windows 10 Dark, Light
Office 2019 Black, Colorful, Dark Gray, White, HighContrast
Visual Studio 2019 Blue, Dark, Light
Office 2016 SE Black, Colorful, Dark Gray, White
Visual Studio 2017 Blue, Dark, Light
See Also