private void cmdAdd_Click(object sender, EventArgs e)
 {
     try
     {
         if (!Utility.isValidGrid(grdList) ) return;
         frm_ChonDoituongKCB frm = new frm_ChonDoituongKCB();
         string KTH = Utility.sDbnull(cboKhoaTH.SelectedValue, "-1") == "-1" ? "ALL" : Utility.sDbnull(cboKhoaTH.SelectedValue, "-1");
         frm._enObjectType = enObjectType.Thuoc;
         frm.m_dtObjectDataSource = m_dtQheDoituongThuoc;
         frm.Original_Price = Utility.DecimaltoDbnull(grdList.CurrentRow.Cells[DmucThuoc.Columns.DonGia].Value, 0);
         frm.MaKhoaTHIEN = KTH;
         frm.DetailService = Utility.Int32Dbnull(grdList.CurrentRow.Cells[DmucThuoc.Columns.IdThuoc].Value, 0);
         frm.ShowDialog();
         if (!frm.m_blnCancel)
             cmdSaveObjectAll_Click(cmdSaveObjectAll, e);
         ModifyCommand_Quanhe();
         ModifyCommand();
     }
     catch
     {
     }
 }
 private void cmdAdd_Click(object sender, EventArgs e)
 {
     if (grdList.RowCount <= 0) return;
     frm_ChonDoituongKCB frm = new frm_ChonDoituongKCB();
     frm._enObjectType = enObjectType.DichvuCLS;
     frm.m_dtObjectDataSource = m_dtObjectTypeDetailService;
     frm.Original_Price = Utility.DecimaltoDbnull(grdList.CurrentRow.Cells[DmucDichvuclsChitiet.Columns.DonGia].Value, 0);
     frm.MaKhoaTHIEN = Utility.sDbnull(cboKhoaTH.SelectedValue, "");
     frm.DetailService = Utility.Int32Dbnull(grdList.CurrentRow.Cells[DmucDichvuclsChitiet.Columns.IdChitietdichvu].Value, 0);
     frm.ShowDialog();
     if (!frm.m_blnCancel)
         cmdSaveObjectAll_Click(cmdSaveObjectAll, e);
     ModifyCommand1();
     ModifyCommand();
 }