title: How to overlap panels in Java Swing?
body: <p>I have a screen in my application. The layout of the screen is shown in the attached image file.<img src="https://i.stack.imgur.com/5X7kr.jpg" alt="enter image description here"></p>
  
  <p>I have to add upto 5 labels in <strong>Panel1111</strong>. But, When I try to add labels in <strong>Panel1111</strong>, the <strong>Panel11</strong> resizes and <strong>Panel12</strong> shifts downwards to give space to <strong>Panel11</strong>. </p>
  
  <p><strong>I want to overlap content of Panel1111 on Panel12.</strong> </p>
  
  <p>How can I achieve it?</p>
  
  <p>Layout details:</p>
  
  <ol>
  <li>Panel1 : BorderLayout</li>
  <li>Panel11: OverLayLayout</li>
  <li>Panel111: GridBagLayout</li>
  </ol>