How Do I Clear The Contents Of Input Type File Html Control That Is Having Runat Attribute

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VB

ASP.NET

Javascript

jQuery

Hi..!

I have a input type="file" control in my aspx page. Like Below,

<input type="file" runat ="server" class="_5f0v" title="Choose a file to upload" accept="image/*" name="file" id="File1"  onchange="UploadFileNow()" clientidmode="Static"  />

And UploadFileNow() javascript method is like below,

        function UploadFileNow() {

            var value = $("#File1").val();

            if (value != '') {

                document.forms[0].submit();

            }

        };

Now, After Uploading the file to the server side, im using registerCLient script Like below, 

ScriptManager.RegisterClientScriptBlock(Me, Me.GetType(), "Script", "clearFile();", True)

And, Here is clearFile() Function, 

 function clearFile() {
            
            var control = $("#File1");
            
            control.replaceWith(control = control.clone(true)); 
}

But, the file contents are not getting cleared..!

can some one help me to get out of this problem?

Thank You..!