title: How to customize bar chart labels in iReport
body: <p>I have a bar chart as follows </p>
  
  <p><img src="https://i.stack.imgur.com/8aUiW.png" alt="enter image description here"></p>
  
  <p>I want to append some text to the labels so they would look like
  2010 B 
  2011 C
  2012 D</p>
  
  <p>How can i achieve this? I know that we can write BarChartCustomizer but not sure how to get the labels for a particular bar.</p>
  
  <p>Thanks in advance</p>