package com.halzhang.android.examples.gradleexample; import com.halzhang.android.examples.gradleexample.R; import android.os.Bundle; import android.app.Activity; import android.view.Menu; public class SecondActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_second); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.second, menu); return true; } }