UIaccessor: how can I CLEAR the checkbox

[inquestudios]

I actually need to disable "Convert units" option in 3ds file import dialog, so if someone knows easier way, it also counts as solution.

[denisT.MaxDoctor · Accepted solution]

	fn setCheckBoxState hwnd state = 
	(	
		local BN_CLICKED = 0
		local BM_SETCHECK = 241
		local WM_COMMAND = 273
			
		local parent = UIAccessor.getParentWindow hwnd
		local id = UIAccessor.getWindowResourceID hwnd
			
		windows.sendMessage hwnd BM_SETCHECK (if state then 1 else 0) 0
		windows.sendMessage parent WM_COMMAND ((bit.shift BN_CLICKED 16) + id) hwnd	
		ok
	)

This may not seem very simple, but this is how to not only set the checkbox state, but also send a message that the state has been changed...

[inquestudios]

Thank you a lot, Denis. Who knows what we all did here without your support 😅