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Unable to evaluate expression because the code is optimized or a native frame is on top of the call stack.got error while exporting to excel have any idea please post answer....
Posted 5-Oct-12 0:26am
bhargavpp1.5K
Comments
onurag19 at 5-Oct-12 7:26am
   
Please put some code so we can help u. Question is not clear.
bhargavpp at 5-Oct-12 8:37am
   
Button btnDownloadFile = (Button)sender; FileInfo OutFile = new FileInfo(MapPath(btnDownloadFile.CommandArgument)); Response.Clear(); Response.ContentType = "application/vnd.ms-excel"; Response.AddHeader("content-disposition", "attachchment; filename=" + FileName + ";"); Response.Charset = ""; // If you want the option to open the Excel file without saving then // comment out the line below // Response.Cache.SetCacheability(HttpCacheability.NoCache); StringWriter sw = new StringWriter(); HtmlTextWriter hw = new HtmlTextWriter(sw); gvJewellery.RenderControl(hw); Response.Write(sw.ToString()); Response.TransmitFile(responseFile); // Response.TransmitFile(MapPath(btnDownloadFile.CommandArgument)); Response.End(); got problem in line Response.TransmitFile...now please help
bhargavpp at 6-Oct-12 7:07am
   
are bhai there no more clear code then this one in this world

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