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DXCollectionView.ExpandAllGroups(Boolean) Method

Expands all groups of items.

Namespace: DevExpress.Maui.CollectionView

Assembly: DevExpress.Maui.CollectionView.dll

NuGet Package: DevExpress.Maui.CollectionView

#Declaration

C#
public void ExpandAllGroups(
    bool raiseEvents = true
)

#Optional Parameters

Name Type Default Description
raiseEvents Boolean True

true to raise the GroupExpanded event; otherwise, false.

#Remarks

When you call the ExpandAllGroups method, the GroupExpanding and GroupExpanded events are raised for each group.

To expand an individual group of items, use the ExpandGroup method.

To collapse groups of items, use the CollapseAllGroups or CollapseGroup method.

See Also