title: Header inside itemscontrol
body: <p>I have a table which contains food types. Each food type has 12 rows per person. </p>
  
  <p>What I need to do is after selecting a person, an itemscontrol will show the 12 rows for each food type.</p>
  
  <p>I have been successful up to this point, but what I would like is a heading above each 12 rows stating the food type, without repeating it on each row.</p>
  
  <p>Does anyone know a way to accomplish this? </p>
  
  <p>My only way so far is to put a headereditemscontrol inside an itemscontrol. This seems to be a very complicated way to such a simple issue. </p>
  
  <p>Thanks in advance for your help.</p>