Visual C++ question

[Daok]

I have read some of the tutorial at :http://www.winprog.org about Visual C++ and it show how to make a simple window but in 2 different way and I do not know wich one choose now.

The first one is bigger and look like this :

    WNDCLASSEX wc;
    HWND hwnd;
    MSG Msg;

    wc.cbSize        = sizeof(WNDCLASSEX);
    wc.style         = 0;
    wc.lpfnWndProc   = WndProc;
    wc.cbClsExtra    = 0;
    wc.cbWndExtra    = 0;
......................

And the other one is quite simple and it use the resource editor and I just write :

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
	LPSTR lpCmdLine, int nCmdShow)
{
	return DialogBox(hInstance, MAKEINTRESOURCE(IDD_MAIN), NULL, DlgProc);
}

The problem is with the seconde way I cannot see how to add icon to my program.

Daok