coco2dx 3.0beta2 how to load XML?

[kwlt]

////////////////in cocos2dx 2.x//////////////////////
CCDictionary *strings = CCDictionary::createWithContentsOfFile("word.xml");

use Map?
how to use map load XML file

[HQ_LIN]

ValueMap dict = FileUtils::getInstance()->getValueMapFromFile(fullPath);

[kwlt]

@HQ.LIN Thx~！