title: How to allow only one checkbox checked at a time?
body: <p>I am making a GUI for a script in Python, using PySide Qt. I have a couple of checkboxes in the main window and I was wondering if it is possible to make them dependant to each other. What I mean is that, if I check one of them, all the others should become unchecked. So only one can be checked at a time.</p>
  
  <p>Is there a comfortable way to do this? Otherwise I would just write a function to uncheck the others.</p>