title: Set String values on x-axis on graph?
body: <p>I have a lineGraph with float values on both x-axis and y-axis? My question is that how can i set String values on x-axis like date or name of months.I am using GraphView-3.0.jar library.my code is </p>
  
  <pre><code>values_list.add(1.0);
  values_list.add(5.0);
  values_list.add(9.0);
  values_list.add(12.0);
  values_list.add(17.0);
  values_list.add(1.0);
  values_list.add(13.0);
  values_list.add(23.0);
  graphData = new GraphViewData[(values_list.size())];
  double price_copy = 0;
  for (int i = 0; i &lt; values_list.size(); i++) {
      price_copy = values_list.get(i);
      graphData[i] = new GraphViewData(i, price_copy);
  
  }
  GraphView graphView;
  
  graphView = new LineGraphView(this // context
          , "" );// graphView.addSeries(exampleSeries);// data
  graphView.addSeries(new GraphViewSeries("values",
          new GraphViewStyle(Color.rgb(00, 00, 128), 3),
          graphData));
  
  graphView.setShowLegend(true);
  // set view port, start=2, size=40
  graphView.setViewPort(0, 10);
  graphView.setScalable(true);
  graphView.setScrollable(true);
  
  LinearLayout layout = (LinearLayout) findViewById(R.id.LNL_CHART);
  layout.addView(graphView);
  </code></pre>
  
  <p>Also i have no idea about AchartEngine,thanks in advance.  </p>