title: WPF Desktop application MDI like/Parent-Child
body: <p>I'm creating an WPF desktop application.</p>
  
  <p>Desc : One main window(Parent) for whole application which includes display, completely docked display.</p>
  
  <p>"X" no. of child windows, whenever whichever child is opened, On minimizing of this child, the child should get minimized on the parent window  [Currently, it goes behind the main window]</p>
  
  <p><strong>WHAT I NEED :</strong> Whenever child is minimized it should not go behind, it should be minimized on parent window.</p>
  
  <p><strong>Note :</strong> I cannot use wpf.mdi.dll, since I have a data display on my main screen(Parent window, Display will be completely docked)</p>