MainFrag.java

package com.example.elvin.projectapp1;

import android.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

/**
 * Created by Elvin on 12/1/2016.
 */

public class MainFrag extends Fragment {
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        return inflater.inflate(R.layout.mainfraglayout, container, false);
    }

}