<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
    <item
        android:id="@+id/refresh"
        android:showAsAction="ifRoom"
       android:icon="@drawable/navigationrefresh"
       android:title="Refrescar"
        /> 
      <item
        android:id="@+id/add"
        android:showAsAction="ifRoom"
       android:icon="@drawable/scan"
       android:title="Scan"
        /> 
  
</menu>