title: Achartengine on android - multiple Y axis
body: <p>Having a hard time getting multiple Y axis to show up on a chart using achartengine on android.  I have tried to copy what was done on the "Multiple Temperature Chart" demo here: <a href="http://code.google.com/p/achartengine/source/browse/trunk/achartengine/demo/org/achartengine/chartdemo/demo/chart/MultipleTemperatureChart.java" rel="noreferrer">http://code.google.com/p/achartengine/source/browse/trunk/achartengine/demo/org/achartengine/chartdemo/demo/chart/MultipleTemperatureChart.java</a> but it won't show the Y axis on the right, nor will it show the Yaxis labels I want to show.</p>
  
  <p>Any ideas what my code might be doing wrong:</p>
  
  <pre><code>    mCurrentCostSeries = new XYSeries(costTitle);
      mCurrentEffSeries = new XYSeries(effTitle);
  
      mDataset.addSeries(mCurrentCostSeries);
      mDataset.addSeries(mCurrentEffSeries);
  
  
  
      int[] colors = new int[] { Color.RED, Color.YELLOW };
      PointStyle[] styles = new PointStyle[] { PointStyle.POINT, PointStyle.DIAMOND };
      mRenderer = new XYMultipleSeriesRenderer(2);
      setRenderer(mRenderer, colors, styles);
      int length = mRenderer.getSeriesRendererCount();
      for (int i = 0; i &lt; length; i++) {
        XYSeriesRenderer r = (XYSeriesRenderer) mRenderer.getSeriesRendererAt(i);
        r.setLineWidth(3f);
      }
  
      mRenderer.setApplyBackgroundColor(true);
      mRenderer.setBackgroundColor(Color.argb(100, 50, 50, 50));
  
      mRenderer.setAxesColor(Color.LTGRAY);
      mRenderer.setZoomButtonsVisible(true);
      mRenderer.setPointSize(10);
  
      mRenderer.setChartTitle("Fuel Efficiency and Cost");
  
  
      mRenderer.setShowGrid(true);
      mRenderer.setXLabelsAlign(Align.RIGHT);
      mRenderer.setYLabelsAlign(Align.RIGHT);
  
  
      mRenderer.setYTitle(cunits,0);
  
      mRenderer.setLabelsColor(Color.WHITE);
      mRenderer.setXLabelsColor(Color.GREEN);
      mRenderer.setYLabelsColor(0, colors[0]);
      mRenderer.setYLabelsColor(1, colors[1]);
  
  
  
      mRenderer.setYTitle(dunits, 1);        // these lines SHOULD set the second Y axis 
      mRenderer.setYAxisAlign(Align.RIGHT, 1);// (series=1) but have no effect.
      mRenderer.setYLabelsAlign(Align.LEFT, 1);
  </code></pre>
  
  <p>I'm using a timeseries chart rather than a cubicline chart the demo uses but otherwise things ought to be almost the same. </p>