private void ExportGridToExcel()
{
/*Response.Clear();
* Response.Buffer = true;
* Response.ClearContent();
* Response.ClearHeaders();
* Response.Charset = "";
* string FileName = lblNombreCartera.Text + ".xls";
* StringWriter strwritter = new StringWriter();
* HtmlTextWriter htmltextwrtter = new HtmlTextWriter(strwritter);
* Response.Cache.SetCacheability(HttpCacheability.NoCache);
* Response.ContentType = "application/vnd.ms-excel";
* Response.AddHeader("Content-Disposition", "attachment;filename=" + FileName);
* CarteraPoligonal.GridLines = GridLines.Both;
* CarteraPoligonal.HeaderStyle.Font.Bold = true;
* CarteraPoligonal.RenderControl(htmltextwrtter);
* CaracPoligonal.GridLines = GridLines.Both;
* CaracPoligonal.HeaderStyle.Font.Bold = true;
* CaracPoligonal.RenderControl(htmltextwrtter);
* Response.Write(strwritter.ToString());
* Response.End();
*/
Response.Clear();
Response.AddHeader("content-disposition", "attachment;filename = '" + lblNombreCartera.Text + "'.xls");
Response.ContentType = "application/vnd.xls";
System.IO.StringWriter stringWrite = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter htmlWrite =
new HtmlTextWriter(stringWrite);
CarteraPoligonal.RenderControl(htmlWrite);
CaracPoligonal.RenderControl(htmlWrite);
Response.Write(stringWrite.ToString());
Response.End();
}
