使用TinyXml解析Xml示例

// TestXml.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <iostream>
#include <windows.h>
#include "tinyxml.h"
#include "lang.h"
#include <string>
using namespace std;
using namespace std;
#pragma comment(lib, "tinyxmld.lib")
BOOL LoadXml(TiXmlDocument&doc, LPCTSTR lpszSrcPath);
BOOL SaveXml(TiXmlDocument&doc, LPCTSTR lpszDstPath);
BOOL GetDeclare(TiXmlDocument&doc);
BOOL ReadXmlText(TiXmlDocument&doc);
BOOL ParseXmlText(TiXmlElement* pEleRoot);
BOOL ReadXmlAttr(TiXmlDocument&doc);
BOOL ParseXmlAttr(TiXmlElement* pEleRoot);
BOOL AddNode(TiXmlDocument& doc);
BOOL DelNode(TiXmlDocument& doc);
int _tmain(int argc, _TCHAR* argv[])
{
TiXmlDocument doc;
//load xml
if (!LoadXml(doc, "./test_copy.xml"))
{
return -1;
}
//get declare
GetDeclare(doc);
//add and del
DelNode(doc);
AddNode(doc);


cout << "============================Read Text==========================" << endl;
//read text
ReadXmlText(doc);
cout << "============================Read Attribute==========================" << endl;
//read attribute
ReadXmlAttr(doc);
if (!SaveXml(doc, "./test2.xml"))
{
return -1;
}
return 0;
}
BOOL LoadXml(TiXmlDocument&doc, LPCTSTR lpszSrcPath)
{
//load file
if (!doc.LoadFile(lpszSrcPath))
{
cout << "load xml failed!" << endl;
return FALSE;
}
//print
doc.Print();
return TRUE;
}
BOOL SaveXml(TiXmlDocument&doc, LPCTSTR lpszDstPath)
{
//save file
if (!doc.SaveFile(lpszDstPath))
{
cout << "save xml failed!" << endl;
}
else
{
cout << "save xml succ!" << endl;
}
return TRUE;
}
BOOL GetDeclare(TiXmlDocument&doc)
{
TiXmlNode* pXmlFirst = doc.FirstChild();
if (NULL != pXmlFirst)
{
TiXmlString str;
TiXmlDeclaration* pXmlDec = pXmlFirst->ToDeclaration();
if (NULL == pXmlDec)
{
pXmlDec-