title: Vaadin 7 Buttons of SubWindow
body: <p>On the page <a href="http://demo.vaadin.com/ReindeerTheme/" rel="nofollow">http://demo.vaadin.com/ReindeerTheme/</a> the Sub-Windows are resizable, with a min limit for width and height and without a fullSize Button.</p>
  
  <p>I found no option to do the same with my Sub-Windows. With <code>setResizable(false)</code>, the fullSize Button is hidden, but the Window can't be resized.   </p>