DataGrid.LoadingRowGroup Event
Definition
Important
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Occurs before a DataGridRowGroupHeader header is used.
public event EventHandler<Microsoft.Toolkit.Uwp.UI.Controls.DataGridRowGroupHeaderEventArgs> LoadingRowGroup;member this.LoadingRowGroup : EventHandler<Microsoft.Toolkit.Uwp.UI.Controls.DataGridRowGroupHeaderEventArgs> Public Event LoadingRowGroup As EventHandler(Of DataGridRowGroupHeaderEventArgs)