View. On Sorting(GridViewSortEventArgs) Method
Raises the Sorting event.
protected: virtual void OnSorting(System::Web::UI::WebControls::GridViewSortEventArgs ^ e);
protected virtual void OnSorting (System.Web.UI.WebControls.GridViewSortEventArgs e);
abstract member OnSorting : System.Web.UI.WebControls.GridViewSortEventArgs -> unit override this.OnSorting : System.Web.UI.WebControls.GridViewSortEventArgs -> unit
Protected Overridable Sub OnSorting (e As GridViewSortEventArgs)
The Sorting event is raised when the hyperlink to sort a column is clicked, but before the GridView control handles the sort operation. This enables you to provide an event-handling method that performs a custom routine, such as canceling the sorting operation, whenever this event occurs.
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnSorting method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.