JSpinner Arrows in odd positioning when used with JLabel

Question

Hello So i have created a JFrame with a JSpinner inside (as you can see in the picture). Right now, the BorderLabel is showing in the Jspinner (as it should) but the arrows on the JSpinner are there as a part of the entire thing instead of just the JSpinner field. I would like help to find out how to put the JSpinner arrows on the bar. Thank you.

For you who asked for code,

Also I miss stated JLabel Earlier. I meant TitledBorder

import java.awt.ComponentOrientation;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JSpinner;
import javax.swing.SpinnerModel;
import javax.swing.SpinnerNumberModel;
import javax.swing.border.CompoundBorder;
import javax.swing.border.EmptyBorder;
import javax.swing.border.TitledBorder;


public class ex extends JFrame{
    public static void main(String[] args){
        new ex();


    }
    ex(){
        super("test");
        setSize(200,100);
        SpinnerModel sm = new SpinnerNumberModel(3,1,25,1);
        JSpinner shiftIn = new JSpinner(sm);
        JPanel p = new JPanel();
        shiftIn.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
        shiftIn.setBorder(new CompoundBorder(new TitledBorder(new EmptyBorder(0,
                0, 0, 0), "Shift Key"), shiftIn
                .getBorder()));
        p.add(shiftIn);
        add(p);
        setVisible(true);
    }
}

Answer 1

shiftIn.setBorder(new CompoundBorder(
    new TitledBorder(new EmptyBorder(0, 0, 0, 0), "Shift Key"), 
    shiftIn.getBorder()));

This is not the sort of thing that a titled border was made for!

Use a JLabel and put it in the PAGE_START of a BorderLayout, put the JSpinner in the PAGE_END. Add that container (the panel) where the spinner is currently added. (Then add a mnemonic for the label and make it the 'label for' the spinner.)

---

This is how to use that idea inside another layout (GridLayout in this example)..

import java.awt.*;
import javax.swing.*;
import javax.swing.border.*;

public class ex extends JFrame {

    public static void main(String[] args) {
        new ex();
    }

    ex() {
        super("test");
        // imagine this is actually using GridBagLayout
        JPanel ui = new JPanel(new GridLayout(0, 3,4,4));
        ui.setBorder(new EmptyBorder(4, 4, 4, 4));
        SpinnerModel sm = new SpinnerNumberModel(3, 1, 25, 1);
        JSpinner shiftIn = new JSpinner(sm);
        JLabel l = new JLabel("Shift Key"); 
        JPanel p = new JPanel(new BorderLayout());
        p.add(l, BorderLayout.PAGE_START);
        p.add(shiftIn, BorderLayout.PAGE_END);
        add(ui);

        for (int ii=0; ii<9; ii++) {
            if (ii==4) {
                ui.add(p);
            } else {
                ui.add(new JButton("Button"));
            }
        }

        pack();
        setVisible(true);
    }
}

Answer 2

You appear to be running into risk by messing with the JSpinner's border. Myself, I would wrap my JSpinner in a JPanel and then give that wrapper JPanel the desired border. For example:

import java.awt.BorderLayout;
import java.awt.ComponentOrientation;

import javax.swing.BorderFactory;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JSpinner;
import javax.swing.SpinnerModel;
import javax.swing.SpinnerNumberModel;

@SuppressWarnings("serial")
public class Ex extends JFrame {
   public static void main(String[] args) {
      new Ex();

   }

   Ex() {
      super("test");
      setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
      SpinnerModel sm = new SpinnerNumberModel(3, 1, 25, 1);
      JSpinner shiftIn = new JSpinner(sm);
      JPanel spinnerWrapper = new JPanel(new BorderLayout());
      spinnerWrapper.setBorder(BorderFactory.createTitledBorder(
            BorderFactory.createEmptyBorder(0, 0, 0, 0), "Shift Key"));
      spinnerWrapper.add(shiftIn);
      shiftIn.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
      add(spinnerWrapper);
      pack(); 
      setVisible(true);
   }
}