我已经在我的Activity 中实现了NFC 前台调度。代码运行良好,当 NFC 标签靠近我的手机时,就会调用 。onNewIntent(Intent intent)
现在,我想在调用时显示一个Fragment (MyFragment.java) onNewIntent(Intent intent)。有resolveIntent(Intent intent)在所定义的方法片段类。
这是我的活动的一些代码:
public class MainActivity extends Activity{
…
@Override
public void onNewIntent(Intent intent) {
super.onNewIntent(intent);
FragmentManager fragmentManager = activity.getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
//How to pass the 'intent' to MyFragment?
MyFragment fragment = new MyFragment();
fragmentTransaction.replace(R.id.placeholder, fragment, fragmentName);
fragmentTransaction.addToBackStack(null);
fragmentTransaction.commit();
}
}
Run Code Online (Sandbox Code Playgroud)
MyFragment.java代码
public class MyFragment extends Fragment{
…
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup …Run Code Online (Sandbox Code Playgroud)