title: Ext 3.4.0 simplify Data-Grid Dom
body: <p>We´re using ext3.4.0 to display database output as grid. When a lot of rows are generated some browsers run into script timeout. I´m suggesting it´s because of a quite complex generated dom structure:</p>
  
  <pre><code>&lt;div class="x-grid3-row row-einfach" style="width:1718px;"&gt;
  &lt;table class="x-grid3-row-table" cellspacing="0" cellpadding="0" border="0" style="width:1718px;"&gt;
  &lt;tbody&gt;
  &lt;tr&gt;
  &lt;td class="x-grid3-col x-grid3-cell x-grid3-td-0 x-grid3-cell-first " tabindex="0" style="width: 78px;"&gt;
  &lt;div class="x-grid3-cell-inner x-grid3-col-0" unselectable="on"&gt;4&lt;/div&gt;
  &lt;/td&gt;
  &lt;td class="x-grid3-col x-grid3-cell x-grid3-td-1 " tabindex="0" style="width: 78px;"&gt;
  &lt;div class="x-grid3-cell-inner x-grid3-col-1" unselectable="on"&gt;4&lt;/div&gt;
  &lt;/td&gt;
  </code></pre>
  
  <p>…</p>
  
  <p>would be the output for this:
  <img src="https://i.stack.imgur.com/gt2Xd.png" alt="enter image description here"></p>
  
  <p>where every row is a div with a table in it. Can this be simplified f.e. by writing / Using a thiner template?</p>
  
  <p>thanks,</p>
  
  <p>t book</p>