![](dotnetdiagramimages/C1_Blazor_Grid_C1_Blazor_Grid_GridColumnOptionsLoadingEventArgs.png)
'Declaration
Public Class GridColumnOptionsLoadingEventArgs Inherits CancelEventArgs
public class GridColumnOptionsLoadingEventArgs : CancelEventArgs
System.Object
System.EventArgs
C1.Blazor.Grid.CancelEventArgs
C1.Blazor.Grid.GridColumnOptionsLoadingEventArgs