如何在wince环境下创建一个xml文件啊请求实例说明

djxgirl 2010-4-29 14:31 楼主

我想在wince环境下生成一个xml文件内容有

George
John
Reminder
Don't forget the meeting!

在网上找了好久都是添加内容的同是我在vc环境下也可以生成一个xml文件的但是在wince环境下就是不可以代码如下：
/////////////////包含头文件////////////////////
#include
#include
#include
using namespace std;
#ifdef _DEBUG
#define new DEBUG_NEW
#endif
#import "msxml3.dll"
#include
using namespace MSXML2;
//////////////////初始化com////////////////////
   HRESULT hr_1 = CoInitializeEx(NULL,COINIT_MULTITHREADED);
if(!SUCCEEDED(hr_1))
{
MessageBox(L"初始化失败!");    //初始化失败
}
//////////////////创建一个xml文件/////////////////
                     MSXML2::IXMLDOMDocumentPtr    pDoc;
                     MSXML2::IXMLDOMElementPtr    xmlRoot;
                     HRESULT hr=pDoc.CreateInstance(__uuidof(MSXML2::DOMDocument30)); // )
                     if(!SUCCEEDED(hr))
                     {
                        MessageBox(L"无法创建DOMDocument对象，请检查是否安装了MSXML Parser运行库!");
                     }

                     pDoc->raw_createElement((_bstr_t)(char*)"china",&xmlRoot);
                     //MSXML2::IXMLDOMNodePtr    childnode    =    xmlnode;
                     pDoc->raw_appendChild(xmlRoot,NULL);

                     MSXML2::IXMLDOMElementPtr childNode;

                     pDoc->raw_createElement((_bstr_t)(char*)"City",&childNode);
                     childNode->Puttext("WuHan");
                     childNode->setAttribute("population","8,000,000");
                     childNode->setAttribute("area","10000");
                     xmlRoot->appendChild(childNode);

                     pDoc->raw_createElement((_bstr_t)(char*)"City",&childNode);
                     childNode->Puttext("ShangHai");
                     childNode->setAttribute("population","12,000,000");
                     childNode->setAttribute("area","12000");
                     xmlRoot->appendChild(childNode);

                     pDoc->save("\\he.xml");