Question

j2me中怎么用代码显示res中的图片，下面是源代码，哪里错了

import java.io.IOException;
import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Form;
import javax.microedition.lcdui.Image;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;

public final class abcde extends MIDlet
{
Image image=null;
Form form;
Display display;

public abcde()

{

form=new Form("显示图片");
try
{
image=Image.createImage("jiemian.png");
}
catch(IOException ioe)
{
System.out.println("can't load file");
}
form.append(image);
display=Display.getDisplay(this);

}

protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
// TODO Auto-generated method stub

}

protected void pauseApp() {
// TODO Auto-generated method stub

}

protected void startApp() throws MIDletStateChangeException {
// TODO Auto-generated method stub

Display.getDisplay(this).setCurrent(form);

}
}

Answer 1

在res文件夹下的话，路径中不需要写/res，
但用相对路径的话前面要加一个“/”，image=Image.createImage("/jiemian.png");

Answer 2

把图片放在res下面，image=Image.createImage("/res/jiemian.png");