title: JTextField - how to set background color?
body: <p>I want to know how to set color of my <code>JTextField</code> component. I tried this way:</p>
  
  <pre><code>setBackground(Color.white)
  </code></pre>
  
  <p>and it sets a white color, but when the field is marked. I want the field to be white immediately after my program starts and without any user interaction.</p>
  
  <p>Thanks for help!</p>