public function ConnectorUpdate(QCodeGenBase $objCodeGen, QSqlTable $objTable, $objColumn) {
            $strObjectName = $objCodeGen->ModelVariableName($objTable->Name);
            $strPropName = $objColumn->Reference ? $objColumn->Reference->PropertyName : $objColumn->PropertyName;
            $strControlVarName = $this->VarName($strPropName);
            $strRet = <<<TMPL