SeriesSeriesPointsAction Class
Animates the 3D chart’s series points.
Namespace: DevExpress.Xpf.Charts
Assembly: DevExpress.Xpf.Charts.v18.2.dll
Declaration
Remarks
The SeriesSeriesPointsAction object can be accessed via the SeriesAnimation.Actions property.
Example
The following example demonstrates how to animate series points, so that their values are dynamically changed when displaying a chart.
To accomplish this, it is first necessary to add a trigger to a chart’s Triggers collection, which will start the Year1998Animation in response to the chart’s Loaded event. Then, to the ChartControl.AnimationRecords collection, add a ChartAnimationRecord with a SeriesAnimation object.
Note
A complete sample project is available at https://github.com/DevExpress-Examples/how-to-animate-a-series-points-argument-and-value-in-a-3d-chart-e384.
<Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:dxc="http://schemas.devexpress.com/winfx/2008/xaml/charts"
x:Class="WpfApplication1.Window1" Height="500" Width="650">
<Grid>
<dxc:ChartControl x:Name="chart">
<dxc:ChartControl.Diagram>
<dxc:XYDiagram3D>
<!--region #series-->
<dxc:XYDiagram3D.Series>
<dxc:BarSeries3D x:Name="Year1998" >
<dxc:Series.Points>
<dxc:SeriesPoint Argument="Illinois" Value="423.72" />
<dxc:SeriesPoint Argument="Indiana" Value="178.71" />
<dxc:SeriesPoint Argument="Michigan" Value="308.84" />
<dxc:SeriesPoint Argument="Ohio" Value="348.54" />
<dxc:SeriesPoint Argument="Wisconsin" Value="160.27" />
</dxc:Series.Points>
<dxc:BarSeries3D.Label>
<dxc:SeriesLabel Visible="False"/>
</dxc:BarSeries3D.Label>
</dxc:BarSeries3D>
<!--endregion #series-->
</dxc:XYDiagram3D.Series>
</dxc:XYDiagram3D>
</dxc:ChartControl.Diagram>
<!--region #records-->
<dxc:ChartControl.AnimationRecords>
<dxc:ChartAnimationRecord x:Name="Year1998Animation" Progress="0">
<dxc:ChartAnimationRecord.Animations>
<dxc:SeriesAnimation TargetSeries="{Binding ElementName=Year1998}">
<dxc:SeriesAnimation.Actions>
<dxc:SeriesSeriesPointsAction EqualSpeed="True"
Sequential="True"
DelayPercentage="30"/>
</dxc:SeriesAnimation.Actions>
</dxc:SeriesAnimation>
</dxc:ChartAnimationRecord.Animations>
</dxc:ChartAnimationRecord>
</dxc:ChartControl.AnimationRecords>
<!--endregion #records-->
<!--region #triggers-->
<dxc:ChartControl.Triggers>
<EventTrigger RoutedEvent="dxc:ChartControl.Loaded">
<EventTrigger.Actions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation From="0" To="1" Duration="0:0:3"
Storyboard.TargetName="Year1998Animation"
Storyboard.TargetProperty="Progress" />
</Storyboard>
</BeginStoryboard>
</EventTrigger.Actions>
</EventTrigger>
</dxc:ChartControl.Triggers>
<!--endregion #triggers-->
</dxc:ChartControl>
</Grid>
</Window>
Related GitHub Examples
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the SeriesSeriesPointsAction class.
Note
The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.