title: SAPUI5 Routing - Difference between controlId and targetControl
body: <p>In my routing configuration I can either set the property "<em>controlId</em>" or "<em>targetControl</em>" to specify the ID of the control where I want to put my new view. The only difference I figured out so far is that it seems that "<em>controlId</em>" has a higher priority. Means: If I specify both <em>controlId</em> is used.</p>
  
  <p>Despite that, is there any difference between these keys or are they synonyms?
  The same goes for "<em>targetAggregation</em>" and "<em>controlAggregation</em>"?</p>
  
  <p>I've read a lot of SAP documentation but I couldn't find a page where every parameter is explained and especially I wasn't able to find the answer for this question. </p>