
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;  <span class="comment">// first row is visible we are HIDING</span></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;  <span class="keywordflow">if</span> (childRows.filter(<span class="stringliteral">&#39;:first&#39;</span>).is(<span class="stringliteral">&#39;:visible&#39;</span>)===<span class="keyword">true