SankeyLink.Tags Property

Returns a collection of data objects that are used to create the link.

Namespace: DevExpress.XtraCharts.Sankey

Assembly: DevExpress.XtraCharts.v23.2.dll

NuGet Package: DevExpress.Charts

Declaration

C#

public ReadOnlyCollection<object> Tags { get; }

VB.NET

Public ReadOnly Property Tags As ReadOnlyCollection(Of Object)

Property Value

Type	Description
ReadOnlyCollection<Object>	A collection of data objects that are used to create the link.

Remarks

If a data source contains multiple objects with equal source and target values, they are combined into a single link. The Tags property contains these objects.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Tags property.

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.

C#

winforms-dashboard-custom-items-extension/CS/CustomItemExtension/CustomItems/SankeyChart/SankeyItemControlProvider.cs#L132

bool HasSpecialValues(SankeyLink link) {
    DashboardFlatDataSourceRow row = (DashboardFlatDataSourceRow)link.Tags[0];
    return SpecialValues.IsOthersValue(flatData.GetValue(dashboardItem.Metadata.Source.UniqueId, row))

VB.NET

winforms-dashboard-custom-items-extension/VB/CustomItemExtension/CustomItems/SankeyChart/SankeyItemControlProvider.vb#L143

Private Function HasSpecialValues(ByVal link As SankeyLink) As Boolean
    Dim row As DashboardFlatDataSourceRow = DirectCast(link.Tags(0), DashboardFlatDataSourceRow)
    Return SpecialValues.IsOthersValue(flatData.GetValue(dashboardItem.Metadata.Source.UniqueId, row)) OrElse SpecialValues.IsOthersValue(flatData.GetValue(dashboardItem.Metadata.Target.UniqueId, row))