title: How can I get the row, column clicked in gwt table?
body: <p>I have a flextable that gets populated with data from a database.</p>
  <p>I want to get the ROW number of the clicked row.</p>
  <p>So far I figured out only how to get the value of a particular cell in a particular row. You have to know the position and hard code it which isn't practical.</p>
  <pre><code> String test =flexTable.getFlexCellFormatter().getElement(2, 2).getInnerHTML();
   System.out.println(test);
  </code></pre>
  <p>How can I create a ClickHandler to get the selected row?</p>