displaydemo.java

来自「J2ME手机游戏开发技术详解随书光盘」· Java 代码 · 共 19 行

import javax.microedition.midlet.MIDlet;
import javax.microedition.lcdui.*;
public class DisplayDemo extends MIDlet {

    private Display display;
    private TextBox textBox;
    public DisplayDemo() {
    display = Display.getDisplay(this);
    textBox = new TextBox("Display演示","当前所显示的屏幕对象",50,0);
    }
    protected void startApp() {
    display.setCurrent(textBox);
    }
    protected void destroyApp(boolean unconditional) {
    }
    protected void pauseApp() {
    }
}