如何隐藏图像按钮？

Question

我有1个imageButton,我想在onc​​reate方法中5秒后隐藏该按钮.谁能帮帮我吗

Answer 1

onCreate(){
  new SleepTask().execute();
}

private class SleepTask extends AsyncTask{
  protected void doInBackground(){
    Thread.sleep(5000);
  }
  protected void onPostExecute(){
    yourImageButton.setVisiblity(View.INVISIBLE);
  }
}