qt_midlet.java

自己看吧

import javax.microedition.lcdui.Display;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;

public class qt_MIDlet extends MIDlet
{
	
	public Display dis;
    public qt_Canvas can;
    
	public qt_MIDlet()
	{
		super();
		dis = Display.getDisplay(this);
        can = new qt_Canvas(this);
	}

	protected void startApp() throws MIDletStateChangeException
	{
		dis.setCurrent(can);
	}

	protected void pauseApp()
	{
	}

	protected void destroyApp(boolean arg0) throws MIDletStateChangeException
	{
		can = null;
		dis = null;
	}
}