本文我们介绍另一种方案，使用ATL的容器CAxWindow引用WebBrowser控件，下面给出完整的实现代码：

#include "stdafx.h"
#include <atlbase.h>  
CComModule _Module;  
#include <atlwin.h>  
#include <windows.h>  
#pragma comment(lib,"atl")  
#pragma comment(lib,"User32.lib")  


LRESULT CALLBACK WndProc(HWND hWnd,UINT message,WPARAM wParam,LPARAM lParam)  
{  
	RECT rc;  
	IWebBrowser2* iWebBrowser;  
	VARIANT varMyURL;  
	static CAxWindow WinContainer; 
	//LPOLESTR pszName=OLESTR("shell.Explorer.");
	//LPOLESTR pszName=OLESTR("shell.Explorer.2");
	LPOLESTR pszName=OLESTR("{8856F961-340A-11D0-A96B-00C04FD705A2}");
	GetClientRect(hWnd, &rc);  
	switch(message)  
	{  
	case WM_CREATE:  
		WinContainer.Create(hWnd, rc, 0,WS_CHILD |WS_VISIBLE);  
		WinContainer.CreateControl(pszName);  
		WinContainer.QueryControl(__uuidof(IWebBrowser2),(void**)&iWebBrowser);
		
		VariantInit(&varMyURL);  
		varMyURL.vt = VT_BSTR;   
		varMyURL.bstrVal = SysAllocString(_T("http://www.vcsos.com"));  
		iWebBrowser-> Navigate2(&varMyURL,0,0,0,0);  
		VariantClear(&varMyURL);   
		iWebBrowser-> Release();   
		break;  
	case WM_DESTROY:  
		PostQuitMessage(0);  
		break;  
	default:  
		return (int)DefWindowProc(hWnd,message,wParam,lParam);  
	}  
	return 0;  
}  

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd)  
{  
	static TCHAR szAppName[]=TEXT("WebBrowser");  
	static TCHAR szClassName[]=TEXT("WebBrowser");  
	HWND hWnd;  
	MSG msg;  
	WNDCLASS wndclass;  
	wndclass.style=CS_HREDRAW | CS_VREDRAW;  
	wndclass.lpfnWndProc=WndProc;  
	wndclass.cbClsExtra=0;  
	wndclass.cbWndExtra=0;  
	wndclass.hInstance=hInstance;  
	wndclass.hIcon=LoadIcon(hInstance, IDI_APPLICATION);  
	wndclass.hCursor=LoadCursor(NULL,IDC_ARROW);  
	wndclass.hbrBackground=(HBRUSH)(COLOR_WINDOW+1);  
	wndclass.lpszMenuName=NULL;  
	wndclass.lpszClassName=szClassName;  


	if(!RegisterClass(&wndclass))  
	{  
		MessageBox(NULL,TEXT("Error!"),szAppName,MB_ICONERROR);  
		return 0;  
	}  


	hWnd=CreateWindow(szClassName,szAppName,WS_OVERLAPPEDWINDOW,CW_USEDEFAULT,  
		0,CW_USEDEFAULT,0,NULL,NULL,hInstance,NULL);  
	ShowWindow(hWnd,nShowCmd);  
	UpdateWindow(hWnd);  

	while(GetMessage(&msg, NULL, 0, 0))  
	{  
		TranslateMessage(&msg);  
		DispatchMessage(&msg);  
	}  
	return msg.wParam;  
}  

代码总共包含两个函数，WinMain函数用来初始化WNDCLASS类并实现消息循环，WndRroc响应消息并完成Web Browser浏览器容器的创建。使用了CAxWindow作为ActiveX控件的容器，Create函数用来创建该容器，它是父类CWindow的成员函数。CreateControl是CAxWindow的成员函数，用来创建一个ActiveX控件，将其初始化，并将其承载于指定的窗口。下面是该函数的相关说明：