Is There A Way To Set Numlock State From Program?

[anonymous_user_2709d010]

I found a solution. This works only on Windows, but then, I don’t know if other OS even have numlock keys, so if you target for other plattforms, you may have to #ifdef this code.

	if( 0 == (GetKeyState(VK_NUMLOCK) & 1) )
	{
		INPUT input[2];
		::ZeroMemory(input, sizeof(input));        
		input[0].type = input[1].type = INPUT_KEYBOARD;
		input[0].ki.wVk  = input[1].ki.wVk = VK_NUMLOCK;        
		input[1].ki.dwFlags = KEYEVENTF_KEYUP;  // THIS IS IMPORTANT
		::SendInput(2, input, sizeof(INPUT));
	}