SunburstItem.Tag Property

Gets or sets the object that contains data related to a sunburst item.

Namespace: DevExpress.XtraTreeMap

Assembly: DevExpress.XtraTreeMap.v19.1.dll

Declaration

C#

[DefaultValue(null)]
[XtraSerializableProperty]
public object Tag { get; set; }

VB.NET

<DefaultValue(Nothing)>
<XtraSerializableProperty>
Public Property Tag As Object

Property Value

Type	Default	Description
Object	*null*	A Object that contains data about the sunburst item.

Remarks

Any type derived from the Object class can be assigned to this property. Use it to store data associated with a sunburst item.

Note

If a sunburst is bound to data, the Tag property is automatically assigned to the underlying object used to create this sunburst item.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Tag 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#

how-to-implement-drill-down-in-sunburst/CS/SunburstDrillDown/Form1.cs#L46

if(shi.InSunburstItem) {
    TypeInfo drillDownDataSource = (TypeInfo)shi.SunburstItem.Tag;
    if(DataAdapter.DataSource != drillDownDataSource) {

VB.NET

how-to-implement-drill-down-in-sunburst/VB/SunburstDrillDown/Form1.vb#L57

dataStack.Push(New DataSourceInfo(DataAdapter.DataSource, sunburstControl1.CenterLabel.TextPattern))
Dim data As TypeInfo = CType(shi.SunburstItem.Tag, TypeInfo)
DataAdapter.DataSource = data