HtmlInputText.OnServerChange Method

Raises the ServerChange event.

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

protected:
virtual void OnServerChange (
	EventArgs^ e
)
protected void OnServerChange (
	EventArgs e
)
protected function OnServerChange (
	e : EventArgs
)

Parameters

e

An System.EventArgs that contains event data.

The ServerChange event is raised when the Value property is changed on the server.

NoteNote

The control must have view state enabled for the ServerChange event to work correctly.

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

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

The following code example demonstrates how to specify and code a handler for the ServerChange event. The custom event handler updates a label on the Web page to display the value of the text entered into the <input type=text> HTML element.

No code example is currently available or this language may not be supported.

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, 1.1, 1.0

Community Additions

ADD
Show: