ArcScaleRangeBar Class

An arc scale range bar.

Namespace: DevExpress.UI.Xaml.Gauges

Assembly: DevExpress.UI.Xaml.Gauges.v21.1.dll

Declaration

public class ArcScaleRangeBar :
    ArcScaleIndicator

The following members accept/return ArcScaleRangeBar objects:

Remarks

A range bar is used to display particular intervals of a circular scale. An instance of an arc scale range bar is represented by the ArcScaleRangeBar object. It can be accessed as an item of the ArcScaleRangeBarCollection object returned by the ArcScale.RangeBars property.

For more information on range bars, refer to the Range Bar document.

Example

The following example demonstrates how to create a Circular Gauge with two needles, three ranges, one marker and one range bar.

<Page

    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:CircularGaugeLesson"
    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="CircularGaugeLesson.MainPage"
    mc:Ignorable="d">

    <Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">

        <Gauges:CircularGauge>
            <Gauges:ArcScale StartValue="0" EndValue="12"
                             StartAngle="-90" EndAngle="270"
                             MajorIntervalCount="12" MinorIntervalCount="5">
                <Gauges:ArcScale.Ranges>    
                    <Gauges:ArcScaleRange StartValue="0" EndValue="4"/>
                    <Gauges:ArcScaleRange EndValue="8" StartValue="4"/>
                    <Gauges:ArcScaleRange EndValue="12" StartValue="8"/>
                </Gauges:ArcScale.Ranges>
                <Gauges:ArcScale.RangeBars>
                    <Gauges:ArcScaleRangeBar AnchorValue="7" Value="3"/>
                </Gauges:ArcScale.RangeBars>
                <Gauges:ArcScale.Markers>
                    <Gauges:ArcScaleMarker Value="7"/>
                </Gauges:ArcScale.Markers>
                <Gauges:ArcScale.Needles>
                    <Gauges:ArcScaleNeedle Value="3"/>
                    <Gauges:ArcScaleNeedle Value="12"/>
                </Gauges:ArcScale.Needles>
                <Gauges:ArcScale.LabelOptions>
                    <Gauges:ArcScaleLabelOptions ShowFirst="False"/>
                </Gauges:ArcScale.LabelOptions>
            </Gauges:ArcScale>
        </Gauges:CircularGauge>

    </Grid>
</Page>
See Also