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Takes a new tools-based approach to Web application development that uses Netbeans 5.5 and Java Studio Creator 2 to create and consume Web Services. Features new AJAX-enabled, Web applications built with JavaServer Faces (JSF), Java Studio Creator 2 and the Java Blueprints AJAX Components. Includes new topics throughout, such as JDBC 4, SwingWorker for multithreaded GUIs, GroupLayout, Java Desktop Integration Components (JDIC), and much more.

Posted By

whitetiger on 11/09/06


Tagged

css javascript java html rails ruby flickr web webwork swing applet unicode


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olivernautsch


Java - Applet DrawLine

Published in: Java 

Plain TextExpand 
  1. <html>
  2.  
  3. 	<head>
  4. 		<title>Sono una Applet...</title>
  5. 	</head>
  6.  
  7. 	<body>
  8. 		<applet code="Example01.class" width="300" height="300">Non sono supportata...</applet>
  9. 	</body>
  10.  
  11. </html>
  12.  
  13.  
  14. import java.awt.Color;
  15. import java.awt.Graphics;
  16. import java.awt.event.MouseEvent;
  17. import java.awt.event.MouseMotionListener;
  18.  
  19. import javax.swing.JApplet;
  20.  
  21. public class Example01 extends JApplet implements MouseMotionListener
  22. {
  23. 	public void init()
  24. 	{
  25. 		this.addMouseMotionListener(this);
  26. 	}
  27.  
  28. 	public void start()
  29. 	{
  30. 		this.setBackground(Color.YELLOW);
  31. 		this.repaint(); // Ridisegna lo schermo
  32. 	}
  33.  
  34. 	public void paint(Graphics g)
  35. 	{
  36. 		super.paint(g);
  37. 	}
  38.  
  39. 	public void mouseDragged(MouseEvent e)
  40. 	{
  41.  
  42. 	}
  43.  
  44. 	public void mouseMoved(MouseEvent e)
  45. 	{
  46. 		Graphics g = this.getGraphics();
  47.  
  48. 		g.drawLine(e.getX(), e.getY(), e.getX(), e.getY());
  49. 	}
  50. }

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