android程序起步画面Splash(方法二)

android程序启动画面Splash(方法二)

上一篇文章说了第一种方法。1、使用两个Activity，程序启动时候load第一张Activity，然后由tick触发N秒钟后startActivity另外一张Activity。
2、使用一个Activity，可以用到View.gone() 这个方法。把Acitivity的某些元素移除。代码如下：

public class splash extends Activity {               private static final int STOPSPLASH = 0;        //time in milliseconds        private static final long SPLASHTIME = 3000;               private ImageView splash;               //handler for splash screen        private Handler splashHandler = new Handler() {                /* (non-Javadoc)                 * @see android.os.Handler#handleMessage(android.os.Message)                 */                @Override                public void handleMessage(Message msg) {                        switch (msg.what) {                        case STOPSPLASH:                                //remove SplashScreen from view                                splash.setVisibility(View.GONE);                                break;                        }                        super.handleMessage(msg);                }        };           /** Called when the activity is first created. */    @Override    public void onCreate(Bundle icicle) {        super.onCreate(icicle);        setContentView(R.layout.main);                        splash = (ImageView) findViewById(R.id.splashscreen);                        Message msg = new Message();                        msg.what = STOPSPLASH;                        splashHandler.sendMessageDelayed(msg, SPLASHTIME);    }}

?代码只贴这么多了，可以多多的深挖。可以自己加上很多效果·········

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