C# - Panel Not Displaying While Downloading File?
May 13, 2010
I wrote download excel file in my code. If I click download button I need show ajax-load image (pnlPopup panel). But it is not displaying. I think because of Some "Response" statements (see below code). Download working fine, but simultaniously I want show loader panel too.
<asp:Panel ID="pnlPopup" runat="server" visible="false">
<div align="center" style="margin-top: 13px;">
<asp:Image runat ="server" ID="imgDownload" src="Images/ajax-loader.gif" alt="" /> <br />
<span class="updateProgressMessage">downloading ...</span>
[Code]....
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Source: http://www.xefteri.com/articles/show.cfm?id=8
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[Code]....
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[Code]....
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[Code]....
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[Code].....
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[Code]....
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