LinearScaleLevelBar Class
A linear scale level bar.
Namespace: DevExpress.UI.Xaml.Gauges
Assembly: DevExpress.UI.Xaml.Gauges.v21.2.dll
NuGet Package: DevExpress.Uwp.Controls
Declaration
Related API Members
The following members return LinearScaleLevelBar objects:
Remarks
A level bar is used to show the current value of a linear scale. It looks like a typical indicator on a thermometer. An instance of a linear scale level bar is represented by the LinearScaleLevelBar object. It can be accessed as an item of the LinearScaleLevelBarCollection object returned by the LinearScale.LevelBars property.
For more information on level bars, refer to the Level Bar document.
Example
The following example demonstrates how to create a Linear Gauge with two ranges and one level bar.
<Page
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="using:LinearGaugeLesson"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:Gauges="using:DevExpress.UI.Xaml.Gauges"
x:Class="LinearGaugeLesson.MainPage"
mc:Ignorable="d">
<Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">
<Gauges:LinearGauge Margin="20">
<Gauges:LinearGauge.Scales>
<Gauges:LinearScale StartValue="-100" EndValue="100" MajorIntervalCount="20" >
<Gauges:LinearScale.Ranges>
<Gauges:LinearScaleRange StartValue="-100" EndValue="0"/>
<Gauges:LinearScaleRange StartValue="0" EndValue="100"/>
</Gauges:LinearScale.Ranges>
<Gauges:LinearScale.LevelBars>
<Gauges:LinearScaleLevelBar Value="20" />
</Gauges:LinearScale.LevelBars>
</Gauges:LinearScale>
</Gauges:LinearGauge.Scales>
</Gauges:LinearGauge>
</Grid>
</Page>