title: Jasper report line chart with two date type axis
body: <p><img src="https://i.stack.imgur.com/jReEz.jpg" alt="Required report"></p>
  
  <p>Hello !</p>
  
  <p>I need to create a report like the attachment shows with Jasper Reports.</p>
  
  <p>I've tried it with line chart. Result  : line chart expects 2 number type field for axises.</p>
  
  <p>I've tried it with Time series. Result : time series expect 1 number and 1 date type field for axises.</p>
  
  <p>I have to use dates, so I need a chart type what can handle dates.</p>
  
  <p>Any suggestion how can I solve this ? I've tried Google at least 10 hour. Now I'm very desperated.</p>
  
  <p>Thanks !</p>