Simple Single File Upload

[Jason Green]

I have been playing with the radUpload control, and I want to try to use it to allow users to upload a single file.  The file will be large, so I want to show the progress of the upload as it goes.  I thought this would be simple to do, but using the basic controls I can't seem to get it to work without throwing a java script error, and I never get the file.   

Here is the code:

<script type="text/javascript">
//<![CDATA[
    function onClientProgressBarUpdating(progressArea, args) {
        progressArea.updateVerticalProgressBar(args.get_progressBarElement(), args.get_progressValue());
        args.set_cancel(true);
    }
//]]>
</script>

<telerik:RadScriptManager id="ScriptManager1" runat="server" />
<telerik:radupload id="Radupload1" runat="server" initialfileinputscount="1" MaxFileInputsCount="1" ControlObjectsVisibility="None" TargetPhysicalFolder="C:\Temp\UploadedFiles" />
<asp:button id="buttonSubmit" runat="server" text="Submit" onclick="buttonSubmit_Click" cssclass="RadUploadSubmit" />
<telerik:RadProgressManager id="Radprogressmanager1" runat="server" />
<telerik:RadProgressArea id="RadProgressArea1" runat="server" CssClass="module" onclientprogressbarupdating="onClientProgressBarUpdating" ProgressIndicators="TotalProgressBar, TotalProgress, TotalProgressPercent, TimeEstimated, TransferSpeed" />

Do you see what is wrong? 

[Dimitar Terziev]

Hello,

Could specify what is the experienced JavaScript error? Please note that by default the maximum allow size of the uploaded file is 4mb, so please review the following help article giving instructions which configurations should be altered in the web config file when uploading large files.

All the best,
Dimitar Terziev
the Telerik team