DetailsView.OnItemDeleting(DetailsViewDeleteEventArgs) Method

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.dll

Important

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Raises the ItemDeleting event.

protected:
 virtual void OnItemDeleting(System::Web::UI::WebControls::DetailsViewDeleteEventArgs ^ e);

protected virtual void OnItemDeleting (System.Web.UI.WebControls.DetailsViewDeleteEventArgs e);

abstract member OnItemDeleting : System.Web.UI.WebControls.DetailsViewDeleteEventArgs -> unit
override this.OnItemDeleting : System.Web.UI.WebControls.DetailsViewDeleteEventArgs -> unit

Protected Overridable Sub OnItemDeleting (e As DetailsViewDeleteEventArgs)

Parameters

e: DetailsViewDeleteEventArgs

A DetailsViewDeleteEventArgs that contains the event data.

Exceptions

HttpException

There is no handler for the ItemDeleting event.

Remarks

The OnItemDeleting method is called by the DetailsView control to raise the ItemDeleting event. It is generally used by control developers when extending the DetailsView class.

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(DetailsViewDeleteEventArgs) in a derived class, be sure to call the base class's OnItemDeleting(DetailsViewDeleteEventArgs) method so that registered delegates receive the event.

Applies to