protected void gridHinhThucThanhToan_RowDeleting(object sender, DevExpress.Web.Data.ASPxDataDeletingEventArgs e)
        {
            string ID = e.Keys[0].ToString();

            data = new dtHinhThucThanhToan();
            data.XoaHinhThucThanhToan(Int32.Parse(ID));
            e.Cancel = true;
            gridHinhThucThanhToan.CancelEdit();
            LoadGrid();

            dtLichSuTruyCap.ThemLichSu(Session["IDNhanVien"].ToString(), Session["IDNhom"].ToString(), "Hình Thức Thanh Toán", Session["IDKho"].ToString(), "Danh Mục", "Xóa");
        }
        protected void gridHinhThucThanhToan_RowUpdating(object sender, DevExpress.Web.Data.ASPxDataUpdatingEventArgs e)
        {
            data = new dtHinhThucThanhToan();
            string TenHinhThuc = e.NewValues["TenHinhThuc"].ToString();
            string GhiChu      = e.NewValues["GhiChu"] == null ? "" : e.NewValues["GhiChu"].ToString();
            int    ID          = int.Parse(e.Keys["ID"].ToString());

            data.SuaHinhThucThanhToan(ID, TenHinhThuc, GhiChu);
            e.Cancel = true;
            gridHinhThucThanhToan.CancelEdit();
            LoadGrid();

            dtLichSuTruyCap.ThemLichSu(Session["IDNhanVien"].ToString(), Session["IDNhom"].ToString(), "Hình Thức Thanh Toán", Session["IDKho"].ToString(), "Danh Mục", "Cập Nhật");
        }
        protected void gridHinhThucThanhToan_RowInserting(object sender, DevExpress.Web.Data.ASPxDataInsertingEventArgs e)
        {
            data = new dtHinhThucThanhToan();
            string TenHinhThuc = e.NewValues["TenHinhThuc"].ToString();
            string GhiChu      = e.NewValues["GhiChu"] == null ? "" : e.NewValues["GhiChu"].ToString();

            data.ThemHinhThucThanhToan(TenHinhThuc, GhiChu);
            e.Cancel = true;
            gridHinhThucThanhToan.CancelEdit();
            LoadGrid();


            dtLichSuTruyCap.ThemLichSu(Session["IDNhanVien"].ToString(), Session["IDNhom"].ToString(), "Hình Thức Thanh Toán", Session["IDKho"].ToString(), "Danh Mục", "Thêm");
        }
 public void LoadGrid()
 {
     data = new dtHinhThucThanhToan();
     gridHinhThucThanhToan.DataSource = data.LayDanhSachHinhThucThanhToan();
     gridHinhThucThanhToan.DataBind();
 }