testtextbox.java

java 手机游戏

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


public class testTextBox extends MIDlet implements CommandListener{
	public TextBox tb1;
	public Command c1;
	public Display d;
	public testTextBox(){
		tb1=new TextBox("我的理想","One world One Dream",20,TextField.ANY);
		c1=new Command("确定",Command.SCREEN,1);
		tb1.addCommand(c1);
		tb1.setCommandListener(this);
		d=Display.getDisplay(this);
	}
	protected void destroyApp(boolean f) throws MIDletStateChangeException {
		// TODO Auto-generated method stub
		
	}

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

	protected void startApp() throws MIDletStateChangeException {
		d.setCurrent(tb1);
		
	}
	public void commandAction(Command c, Displayable d) {
		if(c==c1){
			Form f=new Form("您的理想");
			String s=tb1.getString();
			f.append(s);
			Display.getDisplay(this).setCurrent(f);
		}
		
	}

}