cocos2d-x使用tinyxml2解析&存储xml

//要储存XML文件的路径
    std::String filePath = CCFileUtils::sharedFileUtils()->getWritablePath() + "wociao.xml";
    xml文档
    XMLDocument *pDoc = new XMLDocument();
    if (NULL==pDoC) {
        return ;
    }
    xml声明
    XMLDeclaration *pDel = pDoc->NewDeclaration(xml version=\"1.0\" encoding=\"UTF-8\");
    pDel) {
         ;
    }
    pDoc->LinkEndChild(pDel);
    节点plist
    XMLElement *plistElement = pDoc->NewElement(plist);
    plistElement->SetAttribute(version",1.0");给节点设置属性
    pDoc->LinkEndChild(plistElement);
        节点Dict
        XMLElement *DictElement = pDoc->NewElement(Dict);
        plistElement->LinkEndChild(DictElement);
            节点key
            XMLElement *keyElement = pDoc->NewElement(key);
            keyElement->LinkEndChild(pDoc->NewText(keyText"));给节点设置值
            DictElement->LinkEndChild(keyElement);
            节点String
            XMLElement *StringElement = pDoc->NewElement(String);
            StringElement->LinkEndChild(pDoc->NewText(StringTextLinkEndChild(StringElement);
            节点array
            XMLElement *arrayElemet = pDoc->NewElement(array);
            DictElement->LinkEndChild(arrayElemet);
                for (int i = 0; i<3; i++) {
                    XMLElement *strEle = pDoc->NewElement();
                    strEle->LinkEndChild(pDoc->NewText(icon));
                    arrayElemet->LinkEndChild(strElE);
                }
    
    pDoc->SaveFile(filePath.c_str());保存文件 参数：路径
    pDoc->Print();打印
    delete pDoc;