Applets And AWT

17 Comments

  • Can you help me how to create a simple calendar using applet ?.. just a simple calendar … because our prof told me to research . please help me 🙂

  • Can you help me how to create a simple calendar using applet ?.. just a
    simple calendar … because our prof told me to research . please help
    me 🙂

    • import java.awt.*;
      import java.awt.event.*;

      class Calculator1 implements ActionListener
      {
      Frame f=new Frame();
      Label l1=new Label(“First Number”);
      Label l2=new Label(“Second Number”);
      Label l3=new Label(“Result”);

      TextField t1=new TextField();
      TextField t2=new TextField();
      TextField t3=new TextField();

      Button b1=new Button(“Add”);
      Button b2=new Button(“Sub”);
      Button b3=new Button(“Mul”);
      Button b4=new Button(“Div”);
      Button b5=new Button(“Cancel”);

      Calculator1()
      {
      l1.setBounds(50,100,100,20);
      l2.setBounds(50,140,100,20);
      l3.setBounds(50,180,100,20);

      t1.setBounds(200,100,100,20);
      t2.setBounds(200,140,100,20);
      t3.setBounds(200,180,100,20);

      b1.setBounds(50,250,50,20);
      b2.setBounds(110,250,50,20);
      b3.setBounds(170,250,50,20);
      b4.setBounds(230,250,50,20);
      b5.setBounds(290,250,50,20);

      f.add(l1);
      f.add(l2);
      f.add(l3);

      f.add(t1);
      f.add(t2);
      f.add(t3);

      f.add(b1);
      f.add(b2);
      f.add(b3);
      f.add(b4);
      f.add(b5);

      b1.addActionListener(this);
      b2.addActionListener(this);
      b3.addActionListener(this);
      b4.addActionListener(this);
      b5.addActionListener(this);

      f.setLayout(null);
      f.setVisible(true);
      f.setSize(400,350);
      }

      public void actionPerformed(ActionEvent e)
      {
      int n1=Integer.parseInt(t1.getText());
      int n2=Integer.parseInt(t2.getText());

      if(e.getSource()==b1)
      {
      t3.setText(String.valueOf(n1+n2));
      }

      if(e.getSource()==b2)
      {
      t3.setText(String.valueOf(n1-n2));
      }

      if(e.getSource()==b3)
      {
      t3.setText(String.valueOf(n1*n2));
      }

      if(e.getSource()==b4)
      {
      t3.setText(String.valueOf(n1/n2));
      }

      if(e.getSource()==b5)
      {
      System.exit(0);
      }
      }

      public static void main(String…s)
      {
      new Calculator1();
      }
      }

  • any one correct my program

    import java.applet.Applet;

    import java.awt.*;

    import java.awt.event.ActionListener;

    import java.awt.Button;

    public class Applet2 extends Applet

    {

    Button b1=new Button(“click here”);

    public void init()

    {

    b1.addActionListner(new ActionListner()

    {

    public void ActionPerformed(Actionevent e)

    {

    System.out.println(“Button was clicked”);

    }

    });

    add(b1);

    }

    }

  • write java program using AWT to print “welcome home” with times new roman font with size 16 in red color. when we click on button text color should change to blue

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