Android应用开发小随笔——应用启动画面屏的实现

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关键代码：

@Override
protected void onStart() {
    super.onStart();
        
    new Handler().postDelayed(new Runnable() {
        public void run() {
            launchMainActivity();
        }
    }, TIME_DELAY);
}

    
private void launchMainActivity(){
    Intent intent = new Intent(this,MainActivity.class);
    startActivity(intent);
    finish();
}