datagramclient.java~1~

java手机程序开发随书光盘源代码

import javax.microedition.io.*;
import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
import java.io.*;

public class DatagramClient extends MIDlet implements CommandListener{

	Display display;
	String serverURL = "datagram://127.0.0.1:5678";
	TextBox input;
	Command exitCmd;
	Command okCmd;

	public DatagramClient(){
		display = Display.getDisplay(this);
		input = new TextBox("癳