write_xml_element(std::cout, pt.front().first, pt.front().second, 0, boost::property_tree::xml_writer_make_settings<std::string>(' ', 0)); 1 You can use the undocumented function write_xml_element to write the single element (usingthe keyaselement name)://write the single element...
m_pt.add_child(L"Config", m_pt1); 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...
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: AI检测代码解析 #include <boost/property_tree/ptree.hpp...
问Boost读/写XML文件:如何更改字符编码？EN这个需求是我自己遇到的一个需求,我常用的编辑器就是vscode,然后我也经常的看一些Keli IDE嵌入式的代码,但是这个Keli的默认的文件编码是GB2312,然后code是UTF-8的编码,这样一来.打开一个项目以后,里面的中文全会变成乱码 ...
{ 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
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 ...
4、0; /增加某个键值6)write_xml write_xml("D:/test1.xml",pt); /写入XML 二 boost:property_tree读取解析ini文件cpp view plaincopy 1. #include "stdafx.h" 2. #include <iostream> 3. #include <boost/property_tree/ptree.hpp>、160; 4. #include <boost/property_tree/ini_parser.hpp>...
写xml 文件: voidwrite_xml(const string &, ptree& pt); voidwrite_xml(basic_ostream &, ptree& pt); 添加节点 pt.put(tag, value); // tag = “document.English” value = “The world has many languages” 添加子节点 pt.add(tag, value); ...