?? datagramclient.java
字號:
package com.wy.ch11;
import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
import javax.microedition.io.*;
public class DatagramClient extends MIDlet implements CommandListener{
private Display display;
private Form f;
private TextField tf;
private Command command;
public DatagramClient(){
display = Display.getDisplay(this);
f = new Form("datagram client測試");
command = new Command("發送",Command.ITEM,1);
f.addCommand(command);
f.setCommandListener(this);
tf = new TextField("請輸入文字:",null,10,TextField.ANY);
f.append(tf);
}
public void startApp() {
display.setCurrent(f);
}
public void commandAction(Command command, Displayable displayable) {
new DatagramThread(tf.getString()).start();
}
public void pauseApp() {
}
public void destroyApp(boolean unconditional) {
}
}
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