I keep getting an error object not supported I took out on the onclientclick event for the submit button and I am trying to upload by calling the following function from code behind. I am using manual upload. When the user clicks on the submit button I would like to be able to know whether I have files in the queue, but I can't find a way to get this info from code behind
Please advice
Thanks
Sub SubmitButton_Click(ByVal sender As Object, ByVal e As EventArgs)
ScriptManager.RegisterStartupScript(Page, Type.GetType("System.String"), "Try Uploading", "StartUpload();", True)
End Sub
function StartUpload()
{
var submitbutton=document.getElementById('<%=SubmitButton.ClientID %>');
var uploadobj=document.getElementById('<%=Uploader1.ClientID %>');
//if(!window.filesuploaded)
//{
if(uploadobj.getqueuecount()>0)
{
uploadobj.startupload();
}
else
{
var uploadedcount=parseInt(submitbutton.getAttribute("itemcount"))||0;
if(uploadedcount>0)
{
return true;
}
alert("Please browse files for upload");
}
// return false;
//}
// window.filesuploaded=false;
// return true;
}