TreeMapRangeColorizer Class
A colorizer that allows you to provide colors based on which range the TreeMapItem.Value belongs to.
Namespace: DevExpress.Xpf.TreeMap
Assembly: DevExpress.Xpf.TreeMap.v24.2.dll
NuGet Package: DevExpress.Wpf.TreeMap
#Declaration
public class TreeMapRangeColorizer :
TreeMapPaletteColorizerBase
#Remarks
This class introduces the TreeMapRangeColorizer.RangeStops property that allows specifying range stops used to determine to which range a value belongs, and the TreeMapRangeColorizer.GroupColor allowing you to configure the color used to color groups.
For more information about colorizers, refer to the Colorizers topic.
#Example
To color tree map items using the Range Colorizer, do the following.
- Assign a newly created
TreeMapRangeColorizer
object to the TreeMapControl.Colorizer property. - Specify the required palette using the TreeMapPaletteColorizerBase.Palette property.
- Add the required range stops to the TreeMapRangeColorizer.RangeStops property.
- Optionally, specify the TreeMapRangeColorizer.GroupColor property.
<dxtm:TreeMapControl.Colorizer>
<dxtm:TreeMapRangeColorizer
RangeStops="1 2 4 8 16 32">
<dxtm:CustomPalette>
<Color>#FF5A19</Color>
<Color>#FEAD2D</Color>
<Color>#E5E335</Color>
<Color>#ACE45C</Color>
<Color>#6EC95C</Color>
</dxtm:CustomPalette>
</dxtm:TreeMapRangeColorizer>
</dxtm:TreeMapControl.Colorizer>