protected function _bindModelByCfg() {
		$bindModelCfg = $this->_getBindModelCfg();
		if (empty($bindModelCfg)) {
			return true;
		}

		return $this->bindModel($bindModelCfg, false);
	}
protected function _bindModelByCfg() {
		$bindModelCfg = $this->_getBindModelCfg();
		if (empty($bindModelCfg)) {
			return true;
		}

		return $this->bindModel($bindModelCfg, false);
	}
protected function _bindModelByCfg ( ) { $ bindModelCfg = $ this -> _getBindModelCfg ( ) ; if ( empty ( $ bindModelCfg ) ) { return true ; } return $ this -> bindModel ( $ bindModelCfg , false ) ; }
Bind associated model by table fields

@return bool Return success.
Bind associated model by table fields