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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 Expand Button

Group expand buttons enable end-users to expand or collapse group rows.

 

VisualElems_GridView_GroupExpandButton

 

The table below lists the main properties affecting element appearance.

Appearance

The GridViewAppearances.GroupButton property.

Visibility

The GridOptionsView.ShowGroupExpandCollapseButtons property.

Custom Draw Event

The GridView.CustomDrawGroupRow event.

See Also