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[Win32] Handeling WM_ACTIVATE correctly

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Hello! I've noticed that pressing ALT while my windowed D3D app is running pauses it. I must press ALT again to unpause it. The application is deactivated because my app acts as if it was being minimized.
[source lang=cpp]
case WM_ACTIVATE: // Watch For Window Activate Message
	if(!HIWORD(wParam)) // ifnot minimized

	return 0; // Return To The Message Loop

But it pauses not only when minimized, but also when I press that ALT key. How can I make it pause only if it's getting minimized? Is there a LOWORD param for this? thanks!

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I don't know the answer directly, but maybe you can put a breakpoint
in the WM_ACTIVATE and see what values are passed to it in various
situations (like pressing alt).
Or alternatively use OutputDebugString to write these messages containing
the wparam and lparam for this event to the debug-logwindow (visual studio

I figured out the codes passed to wm_notify for some controls that
way (sometimes the msdn is a pain to find anything in) :)


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