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BeforeCollapseEventArgs Class

Provides data for the TreeList.BeforeCollapse event.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v24.2.dll

NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList

#Declaration

public class BeforeCollapseEventArgs :
    NodeEventArgs

#Remarks

The TreeList.BeforeCollapse event occurs before collapsing a Tree List node.

The BeforeCollapseEventArgs.CanCollapse property value indicates whether a node can be collapsed.

#Inheritance

Object
EventArgs
NodeEventArgs
BeforeCollapseEventArgs
See Also