textfielddemo.java

jBuilderX无线应用开发源代码

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

public class TextFieldDemo extends MIDlet
{
	private Display display;

	public TextFieldDemo(){
	}

	public void startApp(){			
		//创建两个TextField对象
		TextField userName=new TextField("user name","123456",20,TextField.ANY);
		TextField password=new TextField("password","",20,TextField.PASSWORD);
		password.setString("123");
		//创建Form对象，并把上面的两个TextField放置在Form中
		Form form=new Form("TextField Demo");
		form.append(userName);
		form.append(password);
		//显示Form对象
		display=Display.getDisplay(this);
		display.setCurrent(form);
	}

	public void pauseApp(){
	}

	public void destroyApp(boolean unconditional){
	}
}