SunburstCenterLabel Class

The Sunburst‘s center label.

Namespace: DevExpress.XtraTreeMap

Assembly: DevExpress.XtraTreeMap.v25.1.dll

NuGet Package: DevExpress.TreeMap

Declaration

C#

public class SunburstCenterLabel :
    SunburstElement,
    ICenterLabelAppearanceProvider

VB.NET

Public Class SunburstCenterLabel
    Inherits SunburstElement
    Implements ICenterLabelAppearanceProvider

Related API Members

The following members return SunburstCenterLabel objects:

• SunburstControl.CenterLabel
• SunburstHitInfo.CenterLabel

Example

This example customizes sunburst center label text and appearance.

Use the SunburstControl.CenterLabel property to access the following settings:

TextPattern

Specifies center label text. You can use {TV} to display the total value of top level items. Use specifiers to format the value.

DXTextFont

Allows you to configure font attributes.

ForegroundColor / BackgroundColor

Define foreground and background colors.

C#

sunburstControl.CenterLabel.TextPattern = "Total: ${TV : F2}";
sunburstControl.CenterLabel.DXTextFont = new DXFont("Tahoma", 10);
sunburstControl.CenterLabel.ForegroundColor = Color.Blue;
sunburstControl.CenterLabel.BackgroundColor = Color.Beige;

VB.NET

sunburstControl.CenterLabel.TextPattern = "Total: ${TV : F2}"
sunburstControl.CenterLabel.DXTextFont = New DXFont("Tahoma", 10)
sunburstControl.CenterLabel.ForegroundColor = Color.Blue
sunburstControl.CenterLabel.BackgroundColor = Color.Beige

Inheritance

Object

HierarchicalElement

SunburstElement

SunburstCenterLabel