Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.Insets;

import javax.swing.JFormattedTextField;
import javax.swing.JSpinner;

public class Main {
    public static void main(String[] argv) throws Exception {
        JSpinner spinner = new JSpinner();

        // Get the text field
        JFormattedTextField tf = ((JSpinner.DefaultEditor) spinner.getEditor()).getTextField();

        // Set the margin (add two spaces to the left and right side of the value)
        int top = 0;
        int left = 2;
        int bottom = 0;
        int right = 2;
        Insets insets = new Insets(top, left, bottom, right);
        tf.setMargin(insets);

    }
}