title: Read X,Y Coordinates for UI Components in jsf
body: <p>How can i read UI Components(text box,label,buttons etc.,) and positions in Panel Using JSF?.This Positions(X &amp; Y Coordinates) will be save into xml file?.</p>
  
  <p>Update:-</p>
  
  <p>In my screen user can drag and drop the UI Component in different positions in panel at run time then click on save button.Those Components with positions into xml file.These my requirement.Please suggest to me what is the best approach ?</p>