Microsoft Dynamics Axapta Technical,Functional Coverage

code to Modify Multiple selected rows in grid of axapta TestTable _TestTable, _TestTableAux; ; for(_TestTable = TestTable_DS.getFirst(); _TestTable; _TestTable = TestTable_DS.getnext()) { ttsbegin; select firstonly forupdate _TestTableAux where _TestTableAux.recId = _TestTable.recId; if(_TestTableAux) { TestTableAux.ID = "New Id"; TestTableAux.update(); } ttscommit; }