Notifies the System.Web.UI.HtmlControls.HtmlInputImage control that the state of the control has changed.
The HtmlInputImage.RaisePostDataChangedEvent method does not participate in the processing of the System.Web.UI.HtmlControls.HtmlInputImage control and is included to complete the System.Web.UI.IPostBackDataHandler interface implementation.
The HtmlInputImage.RaisePostDataChangedEvent method is used primarily by control developers extending the functionality of the System.Web.UI.HtmlControls.HtmlInputImage control.