title: How to get the Cell value of A1(Cell Address) using apache poi 3.6
body: <p>I have Excel Cell Address like A1,A2. So, how to access this cell programatically using poi3.6</p>
  
  <p>another way is </p>
  
  <pre><code> row=mySheet.getRow();
   cell=row.getCell();
  </code></pre>
  
  <p>But i have the address in the format of A1 ... so, how do I access those cell programatically</p>