imagecanvas.java

移动商务平台

/**
 *
 ******************************************
 ***  to Kristy,SUN YAT-SEN UNIVERSITY  *** 
 ******************************************  
 *
 *mTrade.java
 *Create on November,2003
 *Company:LeftBank
 *
 *@author Ben,XIDIAN UNIVERSITY
 *@version 0.1
 *
 */

import javax.microedition.lcdui.Image;
import javax.microedition.lcdui.Canvas;
import javax.microedition.lcdui.Graphics;


/**
 *this class creat a splash screen
 */
public class ImageCanvas extends Canvas
{
     public void paint(Graphics g)
     {
          try
          {
               Image image = Image.createImage("/trade.png");
               g.drawImage(image, getWidth()/2, getHeight()/2, g.VCENTER|g.HCENTER);
          }catch(Exception e)
          {
               System.out.println("creat splash screen Error.") ;
          }             
     }
}