title: How to use formatters when using google visualization table through wrappers or how to add the formatter in java
body: <p>I use google viz. The javascript code looks like:</p>
  
  <pre><code>wrapper = new google.visualization.ChartWrapper({
          dataSourceUrl: 'ChartData?target=#{param.target}&amp;chartType=Table',
          containerId: 'visualization',
          chartType: 'Table',
  </code></pre>
  
  <p>I.e. the data is received from a Java servlet.
  I want to use formatters (e.g. arrow formatters).
  The documentation shows examples for formatters (e.g. arrowformatter) when the data is in javascript.</p>
  
  <p>Is it possible to apply the formatter on the Java side (the code that makes the DataTable or the ColumnDescription)? And if so, how?</p>
  
  <p>If it is not possible to do this, can I do this on the Javascript side without breaking all the structure? (I.e. still using the datasourceURL and the wrapper)? I.e. is there a way to add formatters to the wrapper like I can add options to the wrapper?</p>
  
  <p>Any help greatly appreciated.</p>