title: JComboBox.remove is not working
body: <p>I am trying to remove selected items in the JComboBox (I have added design time) But remove function is not executed. What am I doing wrong </p>
  
  <pre><code>// jComboBox1.removeAllItems(); working
  // jComboBox1.removeItem(jComboBox1.getSelectedItem()); working
  jComboBox1.remove(jComboBox1.getSelectedIndex()); not working
  </code></pre>