Updating jLabel based on jSpinner

Question

Right now I have a jFrame Spinner that just has numbers. I am storing the value of the spinner like this

    int value = (Integer) jSpinner1.getValue();

And am then outputting it to a jLabel like this

    jLabel5.setText("Counter = " + value );

I was wondering if there is a way to update the jLabel every time the number is changed on the spinner?

score 3 · Accepted Answer · edited Sep 10 '14 at 20:58

3

Add a ChangeListener and set your label there.

JLabel l = ...;
JSpinner spinner = ...;
spinner.addChangeListener(new ChangeListener() {
  public void stateChanged(ChangeEvent e) {
    l.setText("Counter = " + spinner.getValue());
  }
}

edited Sep 10 '14 at 20:58

MadProgrammer

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answered Sep 10 '14 at 19:49

ControlAltDel

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Nice. When you have a sec can you click the check to accept my solution? – ControlAltDel Sep 10 '14 at 20:21
My bad, Check is clicked! – Jonah Sep 11 '14 at 16:28

Updating jLabel based on jSpinner

1 Answers1