HtmlInputFile.RaisePostDataChangedEvent Method ()


Notifies the HtmlInputFile control that the state of the control has changed.

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

protected virtual void RaisePostDataChangedEvent()

The HtmlInputFile control implements the IPostBackDataHandler interface, which has two methods: IPostBackDataHandler.LoadPostData and IPostBackDataHandler.RaisePostDataChangedEvent. The IPostBackDataHandler.RaisePostDataChangedEvent method does not participate in the processing of the HtmlInputFile control and is included to complete the interface implementation.

The RaisePostDataChangedEvent method is used primarily by control developers to extend the functionality of the HtmlInputFile control.

.NET Framework
Available since 2.0
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