public bool Update(DataSet.DSParameter ds) { _is_Single_Transaction = false; try { int product_Type_ID = ds.Product_Type[0].Product_Type_ID; _base = new DataAccessLayer.Product_Type.Product_Type(); _base._ID = product_Type_ID; _base.BeginTransaction(); _base.SetConnection(); base.baseUpdate(ds, ds.Product_Type.TableName); _base.CommitTransaction(); } catch { return false; } finally { } return true; }