title: iOS MvxTableViewController Custom Cell : How to bind UIView's position?
body: <p>I use a MvxTableViewController with custom cells within MvxTableViewCell  and xib file to display a list of blog post. Each blog post can contains 1 to 3 items of differents type (Picture, Text and Sound).
  I added 3 UIImageView. These 3 ImageView appear depending on contents of the blog post. I would like to know what’s the best way to do this with MVVMCross. How can i bind ViewModel property to UIImageView's position ?</p>
  
  <p>The link below represented the desired result :</p>
  
  <p><a href="http://s25.postimg.org/li38jzdsf/Screen.png" rel="nofollow">http://s25.postimg.org/li38jzdsf/Screen.png</a></p>