Skip to main content
All docs
V24.2

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

SankeyToolTipInfo Class

Contains Sankey tooltip text options.

Namespace: DevExpress.Xpf.Charts.Sankey

Assembly: DevExpress.Xpf.Charts.v24.2.dll

NuGet Package: DevExpress.Wpf.Charts

#Declaration

public class SankeyToolTipInfo :
    NotifyPropertyChangedObject

The following members return SankeyToolTipInfo objects:

#Remarks

A SankeyToolTipInfo object is the DataContext for the SankeyDiagramControl.NodeToolTipContentTemplate and SankeyDiagramControl.LinkToolTipContentTemplate.

The following example uses the SankeyToolTipInfo.SourceObject and SankeyToolTipInfo.ToolTipText properties to define custom content for Sankey links:

<dxsa:SankeyDiagramControl.LinkToolTipContentTemplate>
    <DataTemplate>
        <StackPanel>
            <TextBlock Text="{Binding Path=ToolTipText}" />
            <TextBlock HorizontalAlignment="Center" Text="{Binding Path=SourceObject.TotalWeight}"/>
        </StackPanel>
    </DataTemplate>
</dxsa:SankeyDiagramControl.LinkToolTipContentTemplate>

Result:

Sankey Link Tooltip Content Template

#Inheritance

Object
DevExpress.Xpf.Charts.NotifyPropertyChangedObject
SankeyToolTipInfo
See Also