title: amcharts: reverse time (category) axis?
body: <p>Is it possible to reverse the category axis of a time-based chart in amcharts? I know that the value axis can be easily flipped but I've not seen a solution for the category axis. I need to have the most relevant and therefore recent data on the left.</p>
  
  <p>I'm using a time-based area chart. Here's a demo: <a href="http://jsfiddle.net/N5rpu/1/" rel="nofollow">http://jsfiddle.net/N5rpu/1/</a></p>
  
  <p>In the example I've reversed the value axis and done the same to the category axis just to show that nothing happens.</p>
  
  <pre><code>var chart = AmCharts.makeChart("chartdiv", {
      "type": "serial",
      "theme": "none",
      "pathToImages": "http://www.amcharts.com/lib/3/images/",
      "dataProvider": chartData,
      "valueAxes": [{
          "position": "left",
          "title": "Unique visitors",
          "reversed": true
      }],
      "graphs": [{
          "fillAlphas": 0.4,
          "valueField": "visits"
      }],
      "chartScrollbar": {},
      "chartCursor": {
          "categoryBalloonDateFormat": "JJ:NN, DD MMMM",
          "cursorPosition": "mouse"
      },
      "categoryField": "date",
      "categoryAxis": {
          "minPeriod": "mm",
          "parseDates": true,
          "reversed": true
      }
  });
  </code></pre>