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POAChartEngine add second series
 

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    <p>I have a simple TimeChart in AChartEngine, everything works good but i have no idea how to add second series. Every my try was ended by ANR. Have you got any ideas how to add another series? This is my code: </p> <p>EDIT: I changed code, i tried add second line but i have ANR:</p> <pre><code>public class TestgrafActivity extends Activity { private XYMultipleSeriesDataset mDataset; private XYMultipleSeriesRenderer mRenderer; List&lt;double[]&gt; values = new ArrayList&lt;double[]&gt;(); private GraphicalView mChartView; private TimeSeries time_series,time_series2; private LinearLayout layout; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); layout = (LinearLayout) findViewById(R.id.chart); time_series = new TimeSeries("Temperature"); for (int i = 0; i &lt; 50; i++){ long value = new Date().getTime(); time_series.add(new Date(value+(i*1000)), new Random().nextInt(25)); } time_series2 = new TimeSeries("Temperature2"); for (int i = 0; i &lt; 50; i++){ long value = new Date().getTime(); time_series2.add(new Date(value+(i*1000)), new Random().nextInt(40)); } mDataset = new XYMultipleSeriesDataset(); mDataset.addSeries(time_series); mDataset.addSeries(time_series2); XYSeriesRenderer r = new XYSeriesRenderer(); r.setColor(Color.GREEN); r.setPointStyle(PointStyle.CIRCLE); r.setFillPoints(true); r.setLineWidth(3); r.setDisplayChartValues(true); XYSeriesRenderer r2 = new XYSeriesRenderer(); r2.setColor(Color.RED); r2.setPointStyle(PointStyle.CIRCLE); r2.setFillPoints(true); r2.setLineWidth(3); r2.setDisplayChartValues(true); mRenderer = new XYMultipleSeriesRenderer(); mRenderer.addSeriesRenderer(r); mRenderer.addSeriesRenderer(r2); mRenderer.setAxisTitleTextSize(16); mRenderer.setChartTitleTextSize(20); mRenderer.setLabelsTextSize(15); mRenderer.setLegendTextSize(15); mRenderer.setPointSize(3f); mRenderer.setPanEnabled(true, true); mRenderer.setZoomEnabled(true, true); mRenderer.addSeriesRenderer(r2); mRenderer.setClickEnabled(true); mRenderer.setSelectableBuffer(20); mRenderer.setPanEnabled(true); mRenderer.setChartTitle("Temperature"); mRenderer.setXTitle("Time"); mRenderer.setYTitle("Degrees C"); mRenderer.setZoomButtonsVisible(true); mRenderer.setZoomEnabled(true); mRenderer.setXLabels(12); mRenderer.setYLabels(10); mRenderer.setShowGrid(true); mRenderer.setXLabelsAlign(Align.RIGHT); mRenderer.setYLabelsAlign(Align.RIGHT); mChartView = ChartFactory.getTimeChartView(this, mDataset, mRenderer, "HH:mm:ss"); layout.addView(mChartView); } </code></pre> <p>}</p>
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