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Thread: Applet doesnt show

  1. #1
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    Default Applet doesnt show

    paint covers all my text..not sure how to fix


    import javax.swing.*;
    import javax.swing.JOptionPane;
    import java.awt.*;
    import java.awt.event.*;
     
    public class Assign6 extends JApplet implements ActionListener
    {
    JLabel answerLabel;
    JTextField answerField;
     
    public void init()
    {
    Container c = getContentPane();
    c.setLayout (new FlowLayout());
     
    answerLabel = new JLabel("Answer");
    answerField = new JTextField(20);
    answerField.setEditable(true);
    answerField.addActionListener(this);
     
    c.add(answerLabel);
    c.add(answerField);
     
    } 
     
     public int generateNumbers()
    {
     int x=0;
     x = 1 + (int)(Math.random() * 10);
     return x;
     
    } 
    public void actionPerformed(ActionEvent e)
    {
     String correct = new String("Correct ");
     int x = generateNumbers();
     int y = generateNumbers();
     showStatus("How much is " + x + " times " + y);
     
     int answer;
     answer = Integer.parseInt(answerField.getText());
     int product = x*y;
     if (product == answer){
      showStatus("Very good!");
     }
     else
      showStatus("No. Please try again.");
    } 
     
    public void paint(Graphics g) {
    } 
    } 
     
    {
    }
    {
    }


  2. #2
    Administrator copeg's Avatar
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    Default Re: Applet doesnt show

    Not sure what you mean by 'paint covers all my text', but if you are going to override the paint function, make sure to call super.paint(g)

  3. #3
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    Default Re: Applet doesnt show

    when i run it nothing shows

  4. #4
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    Default Re: Applet doesnt show

    k i have this with super(g). but the question doesn't show now.

    import javax.swing.*;
    import javax.swing.JOptionPane;
    import java.awt.*;
    import java.awt.event.*;
     
    public class Assign6 extends JApplet implements ActionListener
    {
    JLabel answerLabel;
    JTextField answerField;
     
    public void init()
    {
    Container c = getContentPane();
    c.setLayout (new FlowLayout());
     
    answerLabel = new JLabel("Answer");
    answerField = new JTextField(20);
    answerField.setEditable(true);
    answerField.addActionListener(this);
     
    c.add(answerLabel);
    c.add(answerField);
     
    } 
     
     public int generateNumbers()
    {
     int x=0;
     x = 1 + (int)(Math.random() * 10);
     return x;
     
    } 
    public void actionPerformed(ActionEvent e)
    {
     String correct = new String("Correct ");
     int x = generateNumbers();
     int y = generateNumbers();
     showStatus("How much is " + x + " times " + y);
     
     int answer;
     answer = Integer.parseInt(answerField.getText());
     int product = x*y;
     if (product == answer){
      showStatus("Very good!");
     }
     else
      showStatus("No. Please try again.");
    } 
    @Override
    public void paint(Graphics g) {
    	super.paint(g); 
    }
    }
     
     
     
    {
    }

  5. #5
    Administrator copeg's Avatar
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    Default Re: Applet doesnt show

    I'm surprised it even compiles, given showStatus isn't defined anywere

  6. #6
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    Default Re: Applet doesnt show

    lol i have no idea..i been and it for a while now tho lol i called super.paint(g) and still black applet i just get the textfield

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