welcomecanvas.java

基于j2me的高等代数计算工具

package edu.neu.aatk.canvas;

import java.io.IOException;

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

public class WelcomeCanvas extends Canvas {
	private Image img = null;
	
	public WelcomeCanvas() {
		super();
		this.setFullScreenMode(true);
	}
	
	protected void paint(Graphics g) {
		try {
			img = Image.createImage("/begin.PNG");
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
		g.drawImage(img, 0, 0, Graphics.TOP | Graphics.LEFT);

	}

}