LayOutTwo.java

package com.example.simplefragmentexample;
 
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
 
public class LayOutTwo extends Fragment {
    ViewGroup root;
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,Bundle savedInstanceState) {
        root = (ViewGroup) inflater.inflate(R.layout.layout_two, null);
        return root;
    }
    void setMessage(String msg){
        TextView txt=(TextView)root.findViewById(R.id.textView1);
        txt.setText(msg);
    }
}