WebBrowser на окне

#include <Windows.h>
#include "webpage.h"

LRESULT CALLBACK Dlg_Proc( HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam )
{
    switch ( wMsg )
    {
    case WM_CREATE:
        if( EmbedBrowserObject(hWnd) )
            return -1;

        ++WindowCount;
        break;

    case WM_SHOWWINDOW:
        AttachSink(hWnd);
        break;

    case WM_SIZE:
        HWND cw,pw;       
        pw = hWnd;
        int i;
        i = 0;
        do
        {
            cw = FindWindowEx(pw, 0, 0, 0);
            if( cw )
            {
                i++;
                RECT rect;
                GetClientRect(pw, &rect);
                MoveWindow(cw, 0, 0, rect.right, rect.bottom, 1);
                pw = cw;
            }
        }
        while ( cw && (i < 2) );
        break;

    case WM_CLOSE:
        SendMessage(hWnd, WM_DESTROY, 0, 0);
        break;

    case WM_DESTROY:
        UnEmbedBrowserObject(hWnd);
        --WindowCount;

        if ( !WindowCount )
            PostQuitMessage(0);
        break;

    default:
        return DefWindowProc(hWnd, wMsg, wParam, lParam);
    }

    return 0;
}

int WINAPI WinMain( __in HINSTANCE hInstance, 
                   __in_opt HINSTANCE hPrevInstance, 
                   __in_opt LPSTR lpCmdLine, 
                   __in int nShowCmd )
{
    MSG msg;
    
    if ( OleInitialize(NULL) == S_OK )
    {
        WNDCLASSEX wc;
        ZeroMemory(&wc,sizeof(WNDCLASSEX));
        wc.cbSize = sizeof(WNDCLASSEX);
        wc.hInstance = hInstance;
        wc.lpfnWndProc = Dlg_Proc;
        wc.lpszClassName = &ClassName[0];
        RegisterClassEx(&wc);

        if( (msg.hwnd = CreateWindowEx(0, &ClassName[0], "News", WS_OVERLAPPEDWINDOW, 
            CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, HWND_DESKTOP, NULL, hInstance, 0)) )
        {
            DisplayHTMLPage(msg.hwnd, "http://www.freedomworld.ru");
            
            ShowWindow(msg.hwnd, SW_SHOW);
            UpdateWindow(msg.hwnd);
        }    

        while(GetMessage(&msg,0,0,0))
        {
            TranslateMessage(&msg);
            DispatchMessage(&msg);
        }

        OleUninitialize();
    }
    
    return 0;
}