HtmlInputText::OnServerChange Method (EventArgs^)
Raises the ServerChange event.
Assembly: System.Web (in System.Web.dll)
Parameters
- e
-
Type:
System::EventArgs^
An System::EventArgs that contains event data.
The ServerChange event is raised when the Value property is changed on the server.
Note |
|---|
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 NIB: 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.
Available since 1.1
