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

Data Grouping

Working with Groups in Code

Custom Painting Basics

Elements that Can Be Custom Painted

Custom Painting Scenarios

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