HtmlInputFile.LoadPostData Method
.NET Framework 3.0
Processes the postback data for the HtmlInputFile control.
Namespace: System.Web.UI.HtmlControls
Assembly: System.Web (in system.web.dll)
Assembly: System.Web (in system.web.dll)
protected: virtual bool LoadPostData ( String^ postDataKey, NameValueCollection^ postCollection )
protected boolean LoadPostData ( String postDataKey, NameValueCollection postCollection )
protected function LoadPostData ( postDataKey : String, postCollection : NameValueCollection ) : boolean
Not applicable.
Parameters
- postDataKey
The key identifier for the control.
- postCollection
The collection of all incoming name values.
Return Value
This method always returns false.The HtmlInputFile control implements the IPostBackDataHandler interface, which has two methods: IPostBackDataHandler.LoadPostData and IPostBackDataHandler.RaisePostDataChangedEvent. The LoadPostData method is called by the System.Web.UI.IPostBackDataHandler.RaisePostDataChangedEvent method and always returns false, indicating that the HtmlInputFile control's state is not managed by the ASP.NET page framework.
The LoadPostData method is used primarily by control developers extending the functionality of the HtmlInputFile control.
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