DecimalFormatSymbols: setZeroDigit(char zeroDigit) : DecimalFormatSymbols « java.text « Java by API

1. Java by API
2. java.text
3. DecimalFormatSymbols

DecimalFormatSymbols: setZeroDigit(char zeroDigit)

import java.awt.Font;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.text.NumberFormat;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;

public class MainClass extends JPanel {

  public MainClass() {
    NumberFormat nf = NumberFormat.getInstance();
    if (nf instanceof DecimalFormat) {
      DecimalFormat df = (DecimalFormat) nf;
      DecimalFormatSymbols dfs = df.getDecimalFormatSymbols();

      // set the beginning of the range to Arabic digits
      dfs.setZeroDigit('\u0660');
      df.setDecimalFormatSymbols(dfs);
    }

    JLabel label = new JLabel(nf.format(1234567.89));

    label.setFont(new Font("Lucida Sans", Font.PLAIN, 22));
    add(label);
  }

  public static void main(String[] argv) {
    MainClass panel = new MainClass();
    JFrame frame = new JFrame("Arabic Digits");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().add("Center", panel);
    frame.pack();
    frame.setVisible(true);
  }
}

           
       

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