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Semelhante a Java Week8(A) Notepad (20)
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Java Week8(A) Notepad
- 1. JAVA WEEK8(A)
/* Week 8 : a) Write a Java program for handling mouse events. */
import java.awt.*;
import java.awt.event.*;
import java.applet.Applet;
/*
< applet code="LabPro15" width=300 height=100>
< /applet>
*/
public class LabPro15 extends Applet implements MouseListener
{
String msg="welcome";int x=100,y=100;
public void init()
{
addMouseListener(this);
}
public void paint(Graphics g)
{
g.drawString(msg,x,y);
}
public void update(Graphics g)
{
paint(g);
}
public void mouseClicked(MouseEvent e)
{
}
public void mousePressed(MouseEvent e)
{
msg="to";x=150;y=150;
repaint();
}
public void mouseReleased(MouseEvent e)
{
msg="gmrit";x=200;y=200;
repaint();
}
public void mouseEntered(MouseEvent e)
{
}
public void mouseExited(MouseEvent e)
{
}
}
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