title: No resource found that matches the given name (at 'paddingBottom' with value '@dimen/ activity_vertical_margin')
body: <p>I was trying to build a navigation drawer for which I copied code from some website and I am getting this error in one of the XMLs.</p>
  
  <blockquote>
    <p>No resource found that matches the given name (at 'paddingBottom' with value '@dimen/
     activity_vertical_margin')</p>
  </blockquote>
  
  <p>How to get rid of this error?</p>
  
  <pre class="lang-xml prettyprint-override"><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:paddingBottom="@dimen/activity_vertical_margin"
      android:paddingLeft="@dimen/activity_horizontal_margin"
      android:paddingRight="@dimen/activity_horizontal_margin"
      android:paddingTop="@dimen/activity_vertical_margin"
      tools:context=".TabbedActivity$DummySectionFragment" &gt;
  
      &lt;TextView
          android:id="@+id/section_label"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content" /&gt;
  
  &lt;/RelativeLayout&gt;
  </code></pre>