smsmain.java

一个简单的记事本的源代码

import java.util.Vector;

import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.CommandListener;
import javax.microedition.lcdui.Displayable;
import javax.microedition.lcdui.List;


public class SmsMain extends List implements CommandListener

{
	public static Vector v;
	Command exit,ok;
	

	public SmsMain(String title, int lstType) {
		super(title, lstType);
		append("新建备忘",null );
		append("游览备忘",null);
		append("退出",null);
		
		exit=new Command("退出",Command.BACK,1);
		ok=new Command("确定",Command.OK,1);
		
		addCommand(exit);
		addCommand(ok);
		
		setCommandListener(this);
	}

	public void commandAction(Command c, Displayable d) 
	{
		System.out.println(c.getLabel());
		 if(c.equals(exit))
		{
			SmsMIDlet.midlet.notifyDestroyed();
			
		}
		 else if(c.equals(List.SELECT_COMMAND)||c.equals(ok))
		{
			
			if(getString(getSelectedIndex()).equals("新建备忘"))
			{
				SmsMIDlet.midlet.showNewSms();
			}
			else if(getString(getSelectedIndex()).equals("游览备忘"))
			{
				SmsMIDlet.midlet.showNoteList();
			}else if(getString(getSelectedIndex()).equals("退出"))
			{
				SmsMIDlet.midlet.notifyDestroyed();
			}
			
		}
		
		
	}

}