SimplePagerAdapter.java

package com.devahoy.learn30androidlibraries.day13;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentStatePagerAdapter;

public class SimplePagerAdapter extends FragmentStatePagerAdapter {

    public static final String ARGS_POSITION = "name";
    public static final int NUM_PAGES = 5;

    public SimplePagerAdapter(FragmentManager fm) {
        super(fm);
    }

    @Override
    public Fragment getItem(int position) {

        Fragment fragment = new SimpleFragment();
        Bundle args = new Bundle();
        args.putInt(ARGS_POSITION, position);
        fragment.setArguments(args);

        return fragment;
    }

    @Override
    public int getCount() {
        return NUM_PAGES;
    }

    @Override
    public CharSequence getPageTitle(int position) {
        return "PAGE#" + (position + 1);
    }
}