TreeMapControl.Colorizer Property

Gets or sets the colorizer used to colorize TreeMap items.

Namespace: DevExpress.Xpf.TreeMap

Assembly: DevExpress.Xpf.TreeMap.v19.2.dll

Declaration

C#

public TreeMapColorizerBase Colorizer { get; set; }

VB.NET

Public Property Colorizer As TreeMapColorizerBase

Property Value

Type	Description
TreeMapColorizerBase	A TreeMapColorizerBase class descendant object.

Example

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

• Assign a newly created TreeMapPaletteColorizer object to the TreeMapControl.Colorizer property.
• Specify the required palette using the TreeMapPaletteColorizerBase.Palette property.
• Optionally, set the TreeMapPaletteColorizer.ColorizeGroups property to the required value.

Note

A complete sample project is available at https://github.com/DevExpress-Examples/how-to-color-tree-map-items-using-palette-colorizer-t307455.

MainWindow.xaml

<dxtm:TreeMapControl.Colorizer>
    <dxtm:TreeMapPaletteColorizer 
        ColorizeGroups="True">
        <dxtm:Office2016Palette/>
    </dxtm:TreeMapPaletteColorizer>
</dxtm:TreeMapControl.Colorizer>

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Colorizer 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-change-the-layout-algorithm-used-by-treemap-t308988/CS/TreeMapLayoutAlgorithmCustomizationSample/MainWindow.xaml#L16

<!-- endregion #LayoutAlgorithm-->
<dxtm:TreeMapControl.Colorizer>
    <dxtm:TreeMapPaletteColorizer/>

how-to-color-tree-map-items-using-gradient-colorizer-t307515/CS/TreeMapGradientColorizerSample/MainWindow.xaml#L13

<!--region #TreeMapGradientColorizer-->
<dxtm:TreeMapControl.Colorizer>
    <dxtm:TreeMapGradientColorizer

how-to-manually-provide-data-to-the-treemap-t308324/CS/TreeMapItemStorageSample/MainWindow.xaml#L10

<dxtm:TreeMapControl>
    <dxtm:TreeMapControl.Colorizer>
        <dxtm:TreeMapPaletteColorizer>

how-to-implement-the-custom-tree-map-colorizer-t309141/CS/CustomColorizerSample/MainWindow.xaml#L12

<dxtm:TreeMapControl>
    <dxtm:TreeMapControl.Colorizer>
        <local:CustomColorizer>

how-to-provide-flat-data-to-the-treemap-t308588/CS/TreeMapFlatDataAdapterSample/MainWindow.xaml#L31

<dxtm:TreeMapControl>
    <dxtm:TreeMapControl.Colorizer>
        <dxtm:TreeMapPaletteColorizer>