先上界面：
核心代码，实际上是xml解析：
#include "rapidxml/rapidxml.hpp" #include "rapidxml/rapidxml_utils.hpp" #include "rapidxml/rapidxml_print.hpp" #include "src\StdStrFile.h" using namespace rapidxml; int GetWordsFromXml(const _tstring& stXmlPath, _tstring& stTxtPath) { if (!CStdFile::IfAccessFile(stXmlPath)) { return -1; } std::string sXmlPath = CStdStr::ws2s(stXmlPath); file<> fdoc(sXmlPath.c_str()); xml_document<> doc; doc.parse<0>(fdoc.data()); //! 获取根节点 rapidxml::xml_node<> *root = doc.first_node(); //都是读取第一项，所以可以直接这样写 //! 获取根节点第一个节点 rapidxml::xml_node<>* node1 = root->first_node(); char* first_name = node1->name(); //std::cout<<node1->name()<<std::endl; rapidxml::xml_node<>* node11 = node1->first_node(); char* second_name = node11->name(); // 遍历students的子节点 std::vector<_tstring> vWords; for (rapidxml::xml_node<> * node = root->first_node(first_name); node; node = node->next_sibling()) { std::string sCurWord = node->first_node(second_name)->value(); vWords.push_back(CStdStr::s2ws(sCurWord + '\n')); } return CStdFile::SaveTXTFile(stTxtPath, vWords); }更多的交流，欢迎留言。
