protected void m_grid_RowUpdating(object sender, GridViewUpdateEventArgs e) { try { int id = e.RowIndex; m_grid.EditIndex = id; GridViewRow row = m_grid.Rows[id]; string TenDonVi = ((TextBox)row.FindControl("txtUIndex")).Text; string DiaChi = ((TextBox)row.FindControl("txtUEthnic")).Text; string Tel = ((TextBox)row.FindControl("txtUTel")).Text; string Fax = ((TextBox)row.FindControl("txtUFax")).Text; string SMSCenter = ((TextBox)row.FindControl("txtUSMSCenter")).Text; // short updateId = Int16.Parse(m_grid.DataKeys[id].Value.ToString()); if (m_grid.DataKeys[id].Value.ToString()!= "") { clsDonVi objDonVi = new clsDonVi(); objDonVi.DonVi_Id = m_grid.DataKeys[id].Value.ToString(); objDonVi.TenDonVi = TenDonVi; objDonVi.DiaChi = DiaChi; objDonVi.Tel = Tel; objDonVi.Fax = Fax; objDonVi.SMSCenter = SMSCenter; int _result = objDonVi.Update(); if (_result == 1) { ltlAnnouncement.Text = "Sửa đơn vị '" + TenDonVi + "' thành công!"; } if (_result < 0) { ltlAnnouncement.Text = "Có lỗi trong quá trình sửa dữ liệu!"; } } } catch (Exception ex) { ltlAnnouncement.Text = "Khong cap nhat duoc du lieu. Vui long lien he voi quan tri<br>" + ex.Message; } bindData(-1); }