JMenu « JTextField « Java Swing Q&A

  1. Java Swing Q&A
  2. JTextField
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1. Java JMenu and Jtextfield that only handles numbers not strings    stackoverflow.com

My small converting program has a few issues that I can't fix and need help with:

  1. I want the textfield to be setEditable(false) until the user has selected a currency. so ...

2. JPopupMenu + JMenu + JTextField how can i edit JTextField on this structure??    coderanch.com

final JTextField myField = new JTextField(10); myField.setFont(new Font("Arial", Font.ITALIC, 12)); myField.addMouseListener(new MouseListener() { @Override public void mouseReleased(MouseEvent e) { } @Override public void mousePressed(MouseEvent e) { } @Override public void mouseExited(MouseEvent e) { } @Override public void mouseEntered(MouseEvent e) { } @Override public void mouseClicked(MouseEvent e) { myField.grabFocus(); System.out.println("test"); } }); myMenu.add(myField); add(myMenu);