HtmlInputHidden.OnServerChange(EventArgs) Method
Definition
Important
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Raises the ServerChange event. This method allows you to handle the event directly.
protected:
virtual void OnServerChange(EventArgs ^ e);protected virtual void OnServerChange (EventArgs e);abstract member OnServerChange : EventArgs -> unit
override this.OnServerChange : EventArgs -> unitProtected Overridable Sub OnServerChange (e As EventArgs)Parameters
Remarks
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 Handling and Raising Events.
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(EventArgs) in a derived class, be sure to call the base class's OnServerChange(EventArgs) method so that registered delegates receive the event.
Applies to
See also
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