Android闪屏的简单做法

一个Activity启动后，3s切换到另外一个Activity。

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public class SplashActivity extends Activity {@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);//修改标题栏 背景new Handler().postDelayed(new Runnable(){@Overridepublic void run() {Intent intent =new Intent(SplashActivity.this,LoginActivity.class);startActivity(intent);overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_in);}}, 3000);}}