TreeMapGradientColorizer Class

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

Namespace: DevExpress.Xpf.TreeMap

Assembly: DevExpress.Xpf.TreeMap.v20.2.dll

NuGet Packages: DevExpress.WindowsDesktop.Wpf.TreeMap, DevExpress.Wpf.TreeMap

Declaration

C#

public class TreeMapGradientColorizer :
    TreeMapColorizerBase

VB.NET

Public Class TreeMapGradientColorizer
    Inherits TreeMapColorizerBase

Remarks

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

Example

To color tree map items using the Gradient Colorizer, do the following.

• Assign a newly created TreeMapGradientColorizer object to the TreeMapControl.Colorizer property.
• Specify the required gradient start and end colors using the TreeMapGradientColorizer.StartColor and TreeMapGradientColorizer.EndColor properties.

View Example

MainWindow.xaml

<dxtm:TreeMapControl.Colorizer>
    <dxtm:TreeMapGradientColorizer 
        EndColor="#FFFF5A19" 
        StartColor="#FF6EC95C"/>
</dxtm:TreeMapControl.Colorizer>

Related GitHub Examples

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

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.

XAML

how-to-color-tree-map-items-using-gradient-colorizer-t307515/CS/TreeMapGradientColorizerSample/MainWindow.xaml#L14

<dxtm:TreeMapControl.Colorizer>
    <dxtm:TreeMapGradientColorizer
        EndColor="#FFFF5A19"

Inheritance

Object

DispatcherObject

DependencyObject

Freezable

TreeMapDependencyObject

TreeMapColorizerBase

TreeMapGradientColorizer