   </section>

      <section>
        <h2>Examples</h2>
        <section>
          <div class="example-header">
            <h3 id="ex1_label">Example 1: Minimal Data Grid</h3>
          </div>
          <div role="separator" id="ex1_start_sep" aria-labelledby="ex1_start_sep ex1_label" aria-label="Start of"></div>
          <div id="ex1">
            <h4 id="grid1Label">Transactions January 1 through January 6</h4>
            <table id="ex1-grid" role="grid" aria-labelledby="grid1Label" class="data">
   