private void btnExcel_Click(object sender, EventArgs e) { try { bll.ExportProveedoresExcel(); Notifications.FrmSuccess.SuccessForm(Helps.Language.SearchValue("excelOK") + "\n" + ConfigurationManager.AppSettings["FolderExcel"]); } catch (Exception ex) { Notifications.FrmError.ErrorForm(Helps.Language.SearchValue("excelError") + "\n" + ex.Message); } }