How to make numbers in jSpinner without ',' sign?

firezq

When I jSpinner.setValue (int);
For example, int is 2016, and the effect he displays is "2,006"
How to remove the pesky ","?

pzc061

JSpinner j = new JSpinner ();
    ((JSpinner.DefaultEditor) j.getEditor ()). GetTextField ().
        setFormatterFactory (new DefaultFormatterFactory (new NumberFormatter (new
        DecimalFormat ("#. #"))));
    j.setValue (new Integer (10000));
    JFrame f = new JFrame ();
    f.getContentPane (). add (j, BorderLayout.CENTER);
    f.setSize (100,100);
    f.setVisible (true);

firezq

Thank you, it's okay, but still have to join
import javax.swing.text. *;
import java.text.DecimalFormat;
Excuse me
What does new DecimalFormat ("#. #") mean?

pzc061

new DecimalFormat ("#. #") is used to format numbers