View. On Item Deleting(FormViewDeleteEventArgs) Method
Raises the ItemDeleting event.
protected: virtual void OnItemDeleting(System::Web::UI::WebControls::FormViewDeleteEventArgs ^ e);
protected virtual void OnItemDeleting (System.Web.UI.WebControls.FormViewDeleteEventArgs e);
abstract member OnItemDeleting : System.Web.UI.WebControls.FormViewDeleteEventArgs -> unit override this.OnItemDeleting : System.Web.UI.WebControls.FormViewDeleteEventArgs -> unit
Protected Overridable Sub OnItemDeleting (e As FormViewDeleteEventArgs)
This method is called when the FormView control is not bound to a data source control, the user did not cancel the delete operation, and an event handler is not registered for the event.
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnItemDeleting 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.
Notes to Inheritors
When overriding OnItemDeleting(FormViewDeleteEventArgs) in a derived class, be sure to call the base class's OnItemDeleting(FormViewDeleteEventArgs) method so that registered delegates receive the event.