Showing posts with label button demo. Show all posts
Showing posts with label button demo. Show all posts

Friday, 14 June 2013

program in java - simple button program in awt


import java.awt.*;
class MyFrame extends Frame
{
    private Button btn_east,btn_west,btn_south,btn_norht,btn_center;
    public MyFrame()
    {
        setTitle("My First Button Program");
        setSize(400,400);
        setResizable(false);
        setLocation(100,100);
        btn_east=new Button("East");
        btn_west=new Button("West");
        btn_norht=new Button("North");
        btn_south=new Button("South");
        btn_center=new Button("Center");
        add(btn_east,"East");
        add(btn_west,"West");
        add(btn_norht,"North");
        add(btn_south,"South");
        add(btn_center,"Center");
    }
}
class FirstButton
{
    public static void main(String []args)
    {
        new MyFrame().setVisible(true);
    }
}

program in java - button deamo


import java.awt.*;
import java.awt.event.*;
class MyButton extends Frame implements ActionListener
{
    private Button btn_yes,btn_no;
    public MyButton()
    {
        btn_yes=new Button("Yes");
        btn_no=new Button("No");
       
         FlowLayout f=new FlowLayout();
        setLayout(f);
       
        add(btn_yes);
        add(btn_no);
       
        setTitle("Button Demo");
        setSize(400,400);
        setLocation(100,100);
        btn_yes.addActionListener(this);
        btn_no.addActionListener(this);       
    }
    public void actionPerformed(ActionEvent ae)
    {
        String btn=ae.getActionCommand();
        if(btn.equals("Yes"))
            System.out.println("Yes Button is Clicked");
        else
            System.out.println("No Button is Clicked");
    }
}
class ButtonDemo
{
    public static void main(String args[])
    {
        new MyButton().setVisible(true);
    }
}