excel export problem

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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

bhargavpp

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[no name] 5-Oct-12 7:26am

Please put some code so we can help u.
Question is not clear.

bhargavpp 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

[no name] 5-Oct-12 13:21pm

It is better to update your question and put the code there.
The codes are going to be more readable.

bhargavpp 6-Oct-12 7:07am

are bhai there no more clear code then this one in this world

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