public static int ThemLoaiNV(LoaiNhanVien_DTO loaiNV)
 {
     Provider provider = new Provider();
     string sql = string.Format("insert into LoaiNV(MaLoai,TenLoai,Luong) values ('{0}','{1}',{2})", loaiNV.MaLoaiNV, loaiNV.TenLoaiNV, loaiNV.Luong);
     SqlCommand cm = provider.CreateCommandStringSql(sql);
     return provider.ExecuteInsertUpdateDelete(cm);
 }
 public static int CapNhatLoaiNhanVien(LoaiNhanVien_DTO loaiNV)
 {
     Provider provider = new Provider();
     string sql = string.Format("update LoaiNV set TenLoai=N'{0}' where MaLoai='{1}'", loaiNV.TenLoaiNV, loaiNV.MaLoaiNV);
     SqlCommand cm = provider.CreateCommandStringSql(sql);
     return provider.ExecuteInsertUpdateDelete(cm);
 }
        public void CapNhatLoaiNhanVien()
        {
            int flag = 0;
            int[] index = gridView_LoaiNV.GetSelectedRows();
            if (index.Length > 0)
            {
                string tenloai = gridView_LoaiNV.GetRowCellValue(index[0], "TenLoai").ToString();
                string maloai = gridView_LoaiNV.GetRowCellValue(index[0], "MaLoai").ToString();

                if (maloai != null)
                {
                    DTO.LoaiNhanVien_DTO loaiNV = new LoaiNhanVien_DTO();
                    loaiNV.MaLoaiNV = maloai;
                    loaiNV.TenLoaiNV = tenloai;
                    flag = LoaiNhanVien_BUS.CapNhatLoaiNhanVien(loaiNV);
                }
            }
            if (flag != 0)
                DevExpress.XtraEditors.XtraMessageBox.Show("Cập nhật thành công", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
        }
 public static int ThemLoaiNV(LoaiNhanVien_DTO loaiNV)
 {
     return LoaiNhanVien_DAO.ThemLoaiNV(loaiNV);
 }
 public static int CapNhatLoaiNhanVien(LoaiNhanVien_DTO loaiNV)
 {
     return LoaiNhanVien_DAO.CapNhatLoaiNhanVien(loaiNV);
 }