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DetailsView::OnItemDeleting Method

Raises the ItemDeleting event.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

protected:
virtual void OnItemDeleting(
	DetailsViewDeleteEventArgs^ e
)

ExceptionCondition
HttpException

There is no handler for the ItemDeleting event.

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

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0
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