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POAjaxFileUpload inside a Panel not working
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  1. POAjaxFileUpload inside a Panel not working
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    copied!<p>Hello I'm having trouble getting the AjaxFileUpload control to work properly. I have it working properly on a different page, using identical code, but not inside of a panel on this page. It functions properly and allows me to select files and hits the 'OnUploadComplete' function, however it is crashing on the .SaveAs giving me NullReferenceException. I put the ghostupload control at the start of the page at the recommendation after finding others with similar problems and this is necessary or the control doesn't work at all.</p> <p>aspx code (outside panel)</p> <pre><code>&lt;div style="display:none"&gt; &lt;AjaxControlToolkit:AjaxFileUpload ID="ghostAjaxFileUpload" runat="server" OnUploadComplete="AjaxFileUpload_UploadComplete" /&gt;&lt;/div&gt; </code></pre> <p>aspx code (inside panel)</p> <pre><code>&lt;AjaxControlToolkit:AjaxFileUpload ID="ajaxupload1" runat="server" ThrobberID="loader123" AllowedFileTypes="jpg,jpeg" MaximumNumberOfFiles="2" OnUploadComplete="AjaxFileUpload_UploadComplete" /&gt;&lt;asp:Image id="loader123" ImageUrl="images/loading.gif" Style="display:None" runat="server" /&gt; </code></pre> <p>aspx.cs code</p> <pre><code>protected void AjaxFileUpload_UploadComplete(object sender, AjaxControlToolkit.AjaxFileUploadEventArgs e) { //...other logic/file checking (working fine) ajaxupload1.SaveAs(appSession.GlobalImageFolder + appSession.GlobalProductImageFolder + filename); } </code></pre> <p>Been working on this one all day and it's got me stumped! I really like the AjaxFileUpload so I'm hoping I won't have to resort to a different upload control. Really appreciate any help on this one!</p> <p>Cheers, Jordan</p>
 

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