Export HTML table from ASP to Excel

Export HTML table to Excel with grid lines[^] and the discussion here[^] might help you out.

send your HTML table id to the parameter 'ctl'
 

public void exportGridToExcel(Control ctl)
{
string attachment = "attachment; filename=etrack_excel_export.xls";
HttpContext.Current.Response.ClearContent();
HttpContext.Current.Response.AddHeader("content-disposition", attachment);
HttpContext.Current.Response.ContentType = "application/ms-excel";
StringWriter stw = new StringWriter();
HtmlTextWriter htextw = new HtmlTextWriter(stw);
 
ctl.RenderControl(htextw);
HttpContext.Current.Response.Write(stw.ToString());
HttpContext.Current.Response.End();
}

See This : http://forums.asp.net/t/1214938.aspx[^]