So after playing with my currect project I cam across the problem when I wanted to create a background window with winapi. The engine window is allways below the created windows with CreateWindowEx
Code:
hwnd1 = CreateWindowEx
	(
	0,
	cname,
	"Editor",
	WS_OVERLAPPEDWINDOW,
	left_window_x, left_window_y, 200, 600,
	hWnd,
	0,
	hInstance,
	0
	);

What am I missing here? How do I create a window that's on the background?