使用Boost库写XML文件,可以通过boost::property_tree::ptree和boost::property_tree::write_xml函数来实现。 以下是一个使用Boost库写XML文件的示例: 引入必要的头文件: cpp #include <boost/property_tree/ptree.hpp> #include <boost/property_tree/xml_parser.hpp> #include <iostream>...
auto settings = boost::property_tree::xml_writer_make_settings<std::wstring>(L'\t', 1); write_xml(fileName, m_pt, utf8Locale, settings); 如何在现有的xml里插入新的Item如下 <?xml version="1.0" encoding="utf-8"?><Config><Itemname="IP测试报告2017-10-24 09-54-31"><ChildItemname="...
1.实现boost库xml基本操作 2.解决boost对xml中中文乱码问题 3.实现普通字符串和宽字符串的傻瓜切换(模仿tchar.h) 4.代码运行环境为VS2010,需要导入boost库才能正常运行 5.VS2010运行时可能会发生错误。例如:cl.exe 或者 cvtres.exe 报错。 解决办法就是重新打开项目或者切换其它正常项目运行一下(反正我是这么解决...
All that needs to be done now is to write implementations of load() and save() member functions. Let's first deal with load(). It contains just 7 lines of code, although it does all the necessary things, including error reporting: #include <boost/property_tree/ptree.hpp> #include <bo...
{ cout<<"\t"+pos->second.data()<<endl; } 4)put pt.put("con.name","Sword"); //更改某个键值 5)add pt.add("","3"); //增加某个键值 6)write_xml write_xml("D://test1.xml",pt); //写入XML
checksum()); } int main(int argc, char *argv[]) { // 获取长度 namespace fs = boost::filesystem; long filesize = fs::file_size("c://write.log"); // 计算CRC32 std::string crc_ref = calcFileCrc32("c://write.log", filesize); std::cout << "CRC32: " << crc_ref << ...
read_xml("conf.xml", pt);pt.put("conf.gui", 99);write_xml("conf.xml", pt);以下为新建⼀个xml⽂件或打开⼀个xml并将⾥⾯的内容清除：ptree pt;pt.put("conf.gui", 0);write_xml("conf.xml", pt);节点的属性保存在节点的<xmlattr>中，节点的注释保存在节点的<xmlcomment>中，获取...
pos,child.begin());pos != child.end();++pos) //boost中的auto { cout<<"\t"+pos->second.data()<<endl;} 4)put pt.put("con.name","Sword"); //更改某个键值 5)add pt.add("con.id","3"); //增加某个键值 6)write_xml write_xml("D://test1.xml",pt); //写⼊XML ...
w/o标记解析XMLENPtree不是解析XML的理想方法，但是Boost已经集成到我项目的其余部分，所以使用libxml2...
{ // create and open a character archive for output std::ofstream ofs("filename"); // create class instance const gps_position g(35, 59, 24.567f); // save data to archive { boost::archive::text_oarchive oa(ofs); // write class instance to archive oa << g; // ...