Romag Asked:2020-08-25 04:47:54 +0000 UTC2020-08-25 04:47:54 +0000 UTC 2020-08-25 04:47:54 +0000 UTC 如何在活动之间传递数据?[复制] 772 是long timefinal-传递给下一个Activity的时间TextView。 怎么做才对? java 1 个回答 Voted Best Answer Kirill Stoianov 2020-08-25T04:51:19Z2020-08-25T04:51:19Z 通过意图: FirstActivity.java ... Intent intent = new Intent(this, SecondActivity.class); intent.putString("tag", timefinal); startActivity(intent); ... SecondActivity.java @Override protected void onCreate(Bundle savedInstanceState) { String timefinal = getIntent().getString("tag"); textView.setText(timefinal); }
通过意图:
FirstActivity.java
SecondActivity.java