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Thread: GUI won't load up on repl.it

  1. #1
    Junior Member
    Join Date
    Mar 2021
    Thanked 0 Times in 0 Posts

    Default GUI won't load up on repl.it

    //When I have the GUI in a separate file it works, but having it with this entire code it won't work. Any help is great!
    import java.lang.Math; // headers MUST be above the first class
    import javax.swing.JPanel;
    import javax.swing.JFrame;
    import javax.swing.BorderFactory;
    import javax.swing.JButton;
    import javax.swing.JLabel;
    import java.awt.*;
    import java.awt.event.*;
    import javax.swing.*;
    import java.awt.BorderLayout;
    import java.awt.GridLayout;
     class Screen implements ActionListener {
      public Screen(){
        JFrame frame=new JFrame(); //adds jframe 
        JButton button=new JButton("Deposit");  //creates a button
        button.addActionListener(this);  //makes button clickable
        JLabel label = new JLabel("Select deposit amount");  //sets title
        JPanel panel = new JPanel(); // screen for program
        panel.setBorder(BorderFactory.createEmptyBorder(100, 100, 100, 100));//size of screen
        panel.setLayout(new GridLayout(0,1));//layout for screen
        panel.add(button);//adds button
        panel.add(label);//adds label
        frame.add(panel, BorderLayout.CENTER);//sets screen to center
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);// exits screen
        frame.setTitle("Deposits");//sets tile
        frame.setVisible(true);    //set screen to visible
      public static void Screen(String[] args){
        new Screen();
      public void actionPerformed(ActionEvent e){
    class Main
     public static void main (String []args)
        Sweringen_BankAccount BankAccountOne = new Sweringen_BankAccount();  //Settinge up account 1
        Sweringen_BankAccount BankAccountTwo = new Sweringen_BankAccount();  //Setting up account 2
        BankAccountOne.setAccountNumber("1");                   //setting up account number
        BankAccountOne.setAccountType("Savings");               //setting up account type
        BankAccountTwo.setAccountNumber("2");                                    //setting up account number
        BankAccountOne.setAccountType("Savings");               //setting up account type
         System.out.println( BankAccountOne.getAccountType()+ " is account  " + BankAccountOne.getAccountNumber()  +
                           " owned by " + BankAccountOne.getAccountHolder());  //printing account type, holder, and balance
        System.out.println(BankAccountTwo.getAccountType() + " is account " + BankAccountTwo.getAccountNumber() +
                           " owned by " + BankAccountTwo.getAccountHolder() );//printing account type, holder, and balance
        System.out.println("Savings account withholds " +  BankAccountOne.getAccountBalance() + " dollars");//printing account type, holder, and balance
        System.out.println("Savings account withholds " +  BankAccountTwo.getAccountBalance() + " dollars");//printing account type, holder, and balance
    class Sweringen_BankAccount
     private String AccountNumber;           //variable for account number
     private String AccountType;//variable for account type
     private String AccountHolder; //variable for account holder
     static private int AccountBalance=0;  // variable for account balance
     /******************* Mutator Methods ****************/
     public void setAccountNumber (String AccountNumber)
        this.AccountNumber= AccountNumber;//
        AccountHolder = "Max"; //naming account holder
     public void setAccountType (String AccountType)
        this.AccountType= AccountType;
     /******************* Accessor Methods ****************/  
     public String getAccountNumber()  
        return AccountNumber;
     public String getAccountType()
        return AccountType;
     public String getAccountHolder()
        return AccountHolder;
     static public int getAccountBalance()
        return AccountBalance;
     javac -classpath .:/run_dir/junit-4.12.jar:target/dependency/* -d . Main.java
     java -classpath .:/run_dir/junit-4.12.jar:target/dependency/* Main
    Savings is account 1 owned by Max
    Checkings is account 2 owned by Max
    Savings account withholds 3 dollars
    Savings account withholds 3 dollars
    Last edited by omegamax; March 30th, 2021 at 10:52 AM.

  2. #2
    Super Moderator Norm's Avatar
    Join Date
    May 2010
    Eastern Florida
    Thanked 2,708 Times in 2,658 Posts

    Default Re: GUI won't load up on repl.it

    it won't work.
    Please explain what happens when you try to compile and execute the code.
    Copy all error messages and paste them here.

    Please edit your post and wrap your code with code tags:


    to get highlighting and preserve formatting.
    If you don't understand my answer, don't ignore it, ask a question.

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