AS3/main/java/com/example/hom1/SetContentFragment.java

package com.example.hom1;

import android.os.Bundle;

import androidx.fragment.app.Fragment;

import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

public class SetContentFragment extends Fragment{
    private View view;
    private TextView text1,text2;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        //获取布局文件
        view=inflater.inflate(R.layout.content_layout,container,false);
        if (view!=null){
            init();
        }
        //获取activity中设置的文字
        setText(((MainActivity)getActivity()).getSettingText()[0]);
        return view;
    }
    private void init() {

        text1=(TextView)view.findViewById(R.id.show_title);
        text2=(TextView)view.findViewById(R.id.show_content);
    }
    public void setText(String[] text) {
        Log.i("news",text[0]);
        text1.setText(text[0]);
        text2.setText(text[1]);
    }
}