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DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

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Group

The Group tree map item represents a collection of leaf tree map items grouped by some value. The Group Header allows you to identify by which value leaf items are grouped.

The following image demonstrates the Group tree map item.

TreeMap_GroupItem

Below are the main properties that affect the element’s appearance and functionality.

Group Properties
Appearance TreeMapItem.Background
Content TreeMapItem.Children