title: C# WPF - Parent window jumps to top left corner of screen when Child window is shown
body: <p>How do I stop this from happening? My parent window just jumps to the top left part of the screen when ShowDialog() is called.</p>
  
  <pre><code>TransparentWindow trans = new TransparentWindow();
          trans.ShowDialog();
          trans.Dispose();
  </code></pre>
  
  <p>Thanks!</p>