import java.applet.*; import java.awt.*; import java.awt.event.*; import java.lang.Math; public class Brush2 extends Applet implements MouseMotionListener { int width, height; Image backbuffer; Graphics backg; int mx, my; double t = 0;
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Showing posts with label Java programming. Show all posts
Showing posts with label Java programming. Show all posts
Friday, 15 August 2014
Demonstrating mouse motion listener Interface-1
import java.applet.*; import java.awt.*; import java.awt.event.*; public class Brush1 extends Applet implements MouseMotionListener { int width, height; Image backbuffer; Graphics backg; public void init() { width = getSize().width; height = getSize().height;
Read more...Thursday, 14 August 2014
Demonstration of card layout
import java.applet.*; import java.awt.*; import java.awt.event.*; public class cardlayout extends Applet implements ActionListener,MouseListener { Button win,other; Checkbox win98,winnt,solaris,mac; Panel oscards; CardLayout cardlo;
Read more...Demonstration of scrollbars
import java.applet.*; import java.awt.*; import java.awt.event.*; public class scrolldemo extends Applet implements AdjustmentListener,MouseMotionListener { Scrollbar VB,HB; String msg=" "; public void init() { int wh=Integer.parseInt(getParameter("width")); int ht=Integer.parseInt(getParameter("height"));
Read more...Saturday, 9 August 2014
Java applet program to illustrate mouse events
import java.applet.* import java.awt.* import java.awt.event.*; /*applet code="change.class" width=600 height=600> public class change extends Applet implements MouseListener public void init() addMouseListener(this)
Read more...Wednesday, 11 June 2014
java program to create a stick figure
import java.applet.*; import java.awt.*; public class stickman extends Applet { public void init() //initialisation { setBackground(Color.black); setForeground(Color.red); }
Read more...java program to create a dialog box using frames
import java.applet.*; import java.awt.*; import java.awt.event.*; class sampledialog extends Dialog implements ActionListener { sampledialog(Frame parent,String title) { super(parent,title,false); setLayout(new FlowLayout()); setSize(500,500); Button b1=new Button("click!"); add(b1); b1.addActionListener(this); }
Read more..Tuesday, 10 June 2014
java program to create a File dialog using frames
import java.applet.*; import java.awt.*; import java.awt.event.*; class menuframe extends Frame { public menuframe(String title) { super(title); mywindowadapter adapter=new mywindowadapter(this); addWindowListener(adapter);
Read more...Thursday, 5 June 2014
java program to create a text editor using frames
import java.applet.*; import java.awt.event.*; import java.awt.*; import java.lang.*; import java.io.*; class editor extends Frame implements ActionListener,TextListener { TextArea ta; String sc; public editor() { setTitle("NOTEPAD"); setLayout(new FlowLayout()); setSize(new Dimension(400,400));
java program to create student response form using frames(without database connectivity)
import java.applet.*; import java.awt.*; import java.awt.event.*; public class studentdemo extends Frame implements ActionListener { String msg; Button b1=new Button("save"); Button b2=new Button("Reset"); Label l11=new Label("student registration Form",Label.CENTER);
Friday, 25 April 2014
A simple Java Applet program to create a bouncing ball
import java.applet.*; import java.awt.*;
public class b_ball extends Applet implements Runnable { int y=0; Thread t=null; boolean flag,b=true,c=true; public void init() { setBackground(Color.cyan); }
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