webforms ajax file upload
<pre><code>&lt;form id="Form1" method="post" runat="server"&gt;
        &lt;uc1:PageHeaderDisplay id="pageHeaderDisplay1" runat="server"&gt;&lt;/uc1:PageHeaderDisplay&gt;
        &lt;asp:HiddenField runat="server" ID="postedFormData" /&gt;

        &lt;div style="display: none;" class="uploadxmlcontainer"&gt;
            Upload XML: &lt;asp:FileUpload runat="server" ID="fileUpload" onChange="$('.uploadFile').click();"  /&gt;&lt;asp:Button runat="server" CssClass="uploadFile" Text="Upload" OnClick="UploadFile" style="display: none;" /&gt;
        &lt;/div&gt;
</code></pre>

<p>I have a fileupload control inside the original asp.net webforms form. What would be the easiest way to implement a non-postback solution? My problem is that when the user, for example, add some table rows using jquery -> uploads a file = the rows dissapear because of the postback.</p>

<p>Can i use a plugin like ajaxforms for asp.net webforms? Or can you make an iframe that posts to the main page? Im looking for a simple solution, if possible :-)</p>

<p>Any help is much appreciated! Thanks</p>
