TreeMapGradientColorizer Class

The colorizer that colors tree map items from the TreeMapGradientColorizer.StartColor to the TreeMapGradientColorizer.EndColor using a gradient.

Namespace: DevExpress.XtraTreeMap

Assembly: DevExpress.XtraTreeMap.v20.1.dll

Declaration

public class TreeMapGradientColorizer :
    TreeMapColorizerBase
Public Class TreeMapGradientColorizer
    Inherits TreeMapColorizerBase

Remarks

For more information about colorizers, refer to the Colorizers topic.

Examples

To color each tree map item depending on its value colors, use the TreeMapGradientColorizer class. Assign an instance of the class to the TreeMapControl.Colorizer property. The TreeMapGradientColorizer.StartColor property allows you to specify the color for an item with the maximum value, and the TreeMapGradientColorizer.EndColor property allows you to specify the color for an item with the minimum value.

void CreateTreeMapColorizer() {
    treeMap.Colorizer = new TreeMapGradientColorizer {
        StartColor = Color.Black,
        EndColor = Color.White
    };
}

Implements

Inheritance

Object
DevExpress.XtraTreeMap.HierarchicalElement
TreeMapElement
TreeMapColorizerBase
TreeMapGradientColorizer
See Also