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将数据从AcitCity传递到android studio片段_Android_Android Fragments_Android Activity - Fatal编程技术网

将数据从AcitCity传递到android studio片段

将数据从AcitCity传递到android studio片段,android,android-fragments,android-activity,Android,Android Fragments,Android Activity,--这是我的片段:-- //这是constarin framelayout的主要功能: public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { // Inflate the layout for this fragment View view = inflater.inflate(R.la

--这是我的片段:--

//这是constarin framelayout的主要功能:

public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    // Inflate the layout for this fragment
    View view = inflater.inflate(R.layout.fragment_save, container, false);


    savedAlamat = view.findViewById(R.id.saved_alamat);
    savedContac = view.findViewById(R.id.saved_kontak);
    savedName = view.findViewById(R.id.saved_nama);


    String malamat = getArguments().getString("mAlamat");
    String mcontac = getArguments().getString("mContac");
    String mname = getArguments().getString("mname");

    savedAlamat.setText(malamat);
    savedContac.setText(mcontac);
    savedName.setText(mname);


    return view;
}

--我不明白为什么要保留get-NotNULLobject,我想在该活动和片段之间传递数据。

在活动中,编写以下代码

  Bundle bundle = new Bundle(); 
  bundle.putString("mAlamat", "Data to send"); // set Fragmentclass Arguments 
  Fragmentclass fragobj = new Fragmentclass(); 
  fragobj.setArguments(bundle);
在Fragment类中,接收如下数据


你好。请注意,您可以直接将图像嵌入到帖子中,而不是粘贴图像链接。@dwjohnston对不起,您的确切意思是什么,我想我不会传递图像there@AndreasCapone大家好,欢迎来到SO:-)我会更进一步,请您以文本形式发布代码,这对任何愿意帮助的人来说都会容易得多。@Romanvaleri编辑:D
  Bundle bundle = new Bundle(); 
  bundle.putString("mAlamat", "Data to send"); // set Fragmentclass Arguments 
  Fragmentclass fragobj = new Fragmentclass(); 
  fragobj.setArguments(bundle);
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
        Bundle savedInstanceState) {
    String strtext = getArguments().getString("mAlamat");    
    return inflater.inflate(R.layout.fragment, container, false);
}