Export (0) Print
Expand All
This topic has not yet been rated - Rate this topic

FormView.OnItemDeleting Method

Note: This method is new in the .NET Framework version 2.0.

Raises the ItemDeleting event.

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

protected virtual void OnItemDeleting (
	FormViewDeleteEventArgs e
)
protected void OnItemDeleting (
	FormViewDeleteEventArgs e
)
protected function OnItemDeleting (
	e : FormViewDeleteEventArgs
)

Parameters

e

A FormViewDeleteEventArgs that contains the event data.

Exception typeCondition

HttpException

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.

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

Raising an event invokes the event handler through a delegate. For more information, see Raising an Event.

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.

Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0
Did you find this helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

ADD
Show:
© 2014 Microsoft. All rights reserved.