DataGrid.UnloadingRowGroup Event
Definition
Important
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Occurs when the DataGridRowGroupHeader is available for reuse.
public event EventHandler<Microsoft.Toolkit.Uwp.UI.Controls.DataGridRowGroupHeaderEventArgs> UnloadingRowGroup;member this.UnloadingRowGroup : EventHandler<Microsoft.Toolkit.Uwp.UI.Controls.DataGridRowGroupHeaderEventArgs> Public Event UnloadingRowGroup As EventHandler(Of DataGridRowGroupHeaderEventArgs)