连接IE浏览器窗口的代码

//--连接IE浏览器窗口的代码

// connIE.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"

#pragma warning(disable : 4049)
#pragma warning(disable : 4146)

//#import "shdocvw.dll" exclude("tagREADYSTATE")
#import "shdocvw.dll"
//#import "shdocvw.dll" rename_namespace("SHELL_WINDOW")
//using namespace SHELL_WINDOW;
#define SHELL_WINDOW SHDocVw

#import <mshtml.tlb> // Internet Explorer 5
//#import "mshtml.dll"

#include <iostream>
using namespace std;

int main(int argc, char* argv[])
{
  cout << "---test---" << endl;
 
  //--COM
  CoInitialize(NULL);
 
  do {
   cout << "---list all IE Window---" << endl;

  SHELL_WINDOW::IShellWindowsPtr msp_SHWinds = NULL;
   HRESULT hr = msp_SHWinds.CreateInstance(__uuidof(SHELL_WINDOW::ShellWindows));
   if (S_OK != hr || NULL == msp_SHWinds)
   {
    cout << "FAILED." << endl;
    break;
   }
  
   int count = 0;
   int Count = msp_SHWinds->GetCount();
   for (int i = 0; i < Count; i++)
   {
    _variant_t va(long(i), VT_I4);
    IDispatchPtr sp_Disp;
    sp_Disp = msp_SHWinds->Item(va);
   
    SHELL_WINDOW::IWebBrowser2Ptr sp_Browser(sp_Disp);
    //SHELL_WINDOW::IWebBrowser2Ptr sp_Browser = sp_Disp;//--OK
    if (NULL != sp_Browser)
    {
     //cout << (char*)sp_Browser->GetLocationName() << endl;
     MSHTML::IHTMLDocument2Ptr spDoc(sp_Browser->GetDocument());
     if (NULL != spDoc)
     {
      count ++;
      cout << (char*)spDoc->Gettitle() << endl;
     
      spDoc.Release();
     }

    sp_Browser.Release();
    }
   }
  
   msp_SHWinds.Release();

  cout << "---list count=" << count << "---" << endl;
   break;
  } while (false);
 
  //--COM
  //CoUninitialize();//--???
  OleUninitialize();
 
  return 0;
}