PaymentOperation.java

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class PaymentOperation extends JFrame implements iBkash,iNagad{
    private JLabel Amount;
    private JButton closebutton;
    public static JTextField no;
    public static JLabel AmountNumber;
    private JCheckBox jCheckBox1;
    private JLabel jLabel1;
    private JLabel marchant;
    private JLabel marchantname;
    private JLabel name;
    private JButton probutton;
    private JLabel word;
    private JLabel box;
    private Container c;

    public void bk(){

        c=this.getContentPane();
        c.setBackground(Color.RED);


        name=new JLabel();
        jCheckBox1 = new JCheckBox();
        probutton = new JButton();
        closebutton = new JButton();
        no = new JTextField();
        marchant = new JLabel();
        marchantname = new JLabel();
        Amount = new JLabel();
        AmountNumber = new JLabel();
        word = new JLabel();
        jLabel1 = new JLabel();
        box = new JLabel();

        setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
        setLayout(null);


        jCheckBox1.setFont(new Font("Inter", Font.BOLD, 14));

        add(jCheckBox1);
        jCheckBox1.setBounds(110, 562, 18, 14);

        name.setBounds(250,100,200,30);
        name.setText("bkash");
        name.setFont(new Font("Arial", Font.BOLD, 38));
        add(name);

        box.setFont(new Font("Inter", Font.BOLD, 14));
        box.setForeground(new Color(255, 255, 255));
        box.setText("I agree to the terms and conditions");
        add(box);
        box.setBounds(140, 560, 310, 22);

        probutton.setFont(new Font("Inter", Font.PLAIN, 14));
        probutton.setText("PROCEED");
        add(probutton);
        probutton.setBounds(150, 630, 130, 25);
        probutton.addActionListener(new ActionListener(){
            public void actionPerformed(ActionEvent ae){
                Bkashpin b=new Bkashpin();
                b.AmountNumber.setText(PaymentOperation.AmountNumber.getText());
                b.setVisible(true);
                setVisible(false);
            }});

        closebutton.setFont(new Font("Inter", Font.PLAIN, 14));
        closebutton.setText("CLOSE");
        add(closebutton);
        closebutton.setBounds(330, 630, 100, 25);
        closebutton.addActionListener(new ActionListener(){
            public void actionPerformed(ActionEvent ae){
                System.exit(0);
            }});


        add(no);
        no.setBounds(70, 470, 450, 40);

        marchant.setFont(new Font("Inter", Font.BOLD, 14));
        marchant.setForeground(new Color(255, 255, 255));
        marchant.setText("Merchant          :");
        add(marchant);
        marchant.setBounds(160, 210, 120, 30);

        // marchantname.setFont(new Font("Inter", Font.BOLD, 14));
        marchantname.setForeground(new Color(255, 255, 255));
        marchantname.setText("American International School");
        c.add(marchantname);
        marchantname.setBounds(290, 220, 190, 18);

        Amount.setFont(new Font("Inter", Font.BOLD, 14));
        Amount.setForeground(new Color(255, 255, 255));
        Amount.setText("Amount             :");
        add(Amount);
        Amount.setBounds(160, 260, 120, 18);


        AmountNumber.setBorder(null);
        AmountNumber.setFont(new Font("Inter", Font.BOLD, 18));
        AmountNumber.setForeground(new Color(255, 255, 255));
        add(AmountNumber);
        AmountNumber.setBounds(300, 260, 100, 18);

        word.setFont(new Font("Inter", Font.PLAIN, 14));
        word.setForeground(new Color(255, 255, 255));
        word.setText("Your bKash account number");
        add(word);
        word.setBounds(190, 420, 210, 40);



        pack();
        setSize(615, 800);
        setResizable(false);
        setVisible(true);
        setLocationRelativeTo(null);
    }
    public void Na(){
        name=new JLabel();
        jCheckBox1 = new JCheckBox();
        probutton = new JButton();
        closebutton = new JButton();
        no = new JTextField();
        marchant = new JLabel();
        marchantname = new JLabel();
        Amount = new JLabel();
        AmountNumber = new JLabel();
        word = new JLabel();
        jLabel1 = new JLabel();
        box = new JLabel();

        setDefaultCloseOperation(EXIT_ON_CLOSE);
        setLayout(null);

        c=this.getContentPane();
        c.setBackground(Color.orange);

        name.setBounds(250,100,200,90);
        name.setText("Nagad");
        name.setFont(new Font("Arial", Font.BOLD, 38));
        add(name);

        jCheckBox1.setFont(new Font("Inter", Font.PLAIN, 14));
        add(jCheckBox1);
        jCheckBox1.setBounds(110, 562, 18, 14);


        box.setFont(new Font("Inter", Font.PLAIN, 14));
        box.setForeground(new Color(255, 255, 255));
        box.setText("I agree to the terms and conditions");
        add(box);
        box.setBounds(140, 560, 310, 22);

        probutton.setFont(new Font("Inter", Font.PLAIN, 14));
        probutton.setText("PROCEED");
        add(probutton);
        probutton.setBounds(150, 630, 130, 25);
        probutton.addActionListener(new ActionListener(){
            public void actionPerformed(ActionEvent ae){
                Nagapin b=new Nagapin();
                b.AmountNumber.setText(Nagad.AmountNumber.getText());
                b.setVisible(true);
                setVisible(false);
            }});

        closebutton.setFont(new Font("Inter", Font.PLAIN, 14));
        closebutton.setText("CLOSE");
        add(closebutton);
        closebutton.setBounds(330, 630, 100, 25);
        closebutton.addActionListener(new ActionListener(){
            public void actionPerformed(ActionEvent ae){
                System.exit(0);
            }});


        add(no);
        no.setBounds(70, 470, 450, 40);

        marchant.setFont(new Font("Inter", Font.BOLD, 14));
        marchant.setForeground(new Color(255, 255, 255));
        marchant.setText("Merchant          :");
        add(marchant);
        marchant.setBounds(160, 320, 120, 30);

        //marchantname.setFont(new Font("Inter", Font.BOLD, 14));
        marchantname.setForeground(new Color(255, 255, 255));
        marchantname.setText("American International School");
        add(marchantname);
        marchantname.setBounds(290, 325, 190, 18);

        Amount.setFont(new Font("Inter", Font.BOLD, 14));
        Amount.setForeground(new Color(255, 255, 255));
        Amount.setText("Amount             :");
        add(Amount);
        Amount.setBounds(160, 380, 120, 18);


        AmountNumber.setFont(new Font("Inter", Font.BOLD, 14));
        AmountNumber.setForeground(new Color(255, 255, 255));
        add(AmountNumber);
        AmountNumber.setBounds(300, 380, 100, 18);

        word.setFont(new Font("Inter", Font.PLAIN, 14));
        word.setForeground(new Color(255, 255, 255));
        word.setText("Your nagad account number");
        add(word);
        word.setBounds(190, 420, 210, 40);



        pack();
        setSize(615, 800);
        setResizable(false);
        setVisible(true);
        setLocationRelativeTo(null);
    }
}