title: CheckboxTree : lvl1 box | lvl2 radio
body: <p>All the question is in my title =).</p>
  
  <p>I started with checkBox Tree exemple, add property checked:false for the first level that work i see my checkbox just on left icone folder.</p>
  
  <p>But have radio in level that is so different, i tryed some change to transform checkbox in radio, but nothing *:_:*</p>
  
  <p>Some topic given by broogle talk only some levels with checkbox but none with radio.</p>
  
  <p>Have you an idea ?</p>
  
  <p>Thx a lot, have a nice day.</p>