title: How can i check if 2 controls overlap eachother on a canvas in WPF?
body: <p>I am writing a designer that enables the user to drag controls around the screen.
  What would be the best way of detecting if a control is overlapping another control while i am dragging the one control around?</p>
  
  <p>Should i just get the dimensions of the FrameworkElement and keep on checking the dimensions of the other elements?</p>
  
  <p>Thanks.
  Eli</p>