How to set date on x axis in Line Chart using AchartEngine?

achartengine, android, linechart

Solution

These are basic changes i made in my code and it worked for me..

TimeSeries series2 = new TimeSeries("Protein");

            for (int i = 0; i < x_axis.size(); i++) {

                int y = Integer.parseInt(y1_axis.get(i));

                // Adding y as protein value
                series2.add(i + 1, y);

            }


    for (int i = 0; i < x_axis.size(); i++) {
        renderer.addXTextLabel(i + 1, x_axis.get(i));
    }

    renderer.setXLabels(0);

Problem

I have tried various link posted on SO,but not got reliable answer. Here is my code : ``` TimeSeries series = new TimeSeries("Burned Calories"); for (int i = 0; i < x_axis.size(); i++) { String date = x_axis.get(i); int y = Integer.parseInt(y_axis.get(i)); Date d; try { d = df.parse(date); series.add(d, y); } catch (ParseException e) { // TODO Auto-generated catch block e.printStackTrace(); } } XYMultipleSeriesDataset dataset = new XYMultipleSeriesDataset(); dataset.addSeries(series); XYSeriesRenderer render = new XYSeriesRenderer(); render.setColor(Color.GREEN); render.setPointStyle(PointStyle.SQUARE); render.setFillPoints(true); XYMultipleSeriesRenderer renderer = new XYMultipleSeriesRenderer(); renderer.addSeriesRenderer(render); renderer.setChartTitle("Line Chart"); renderer.setAxesColor(Color.BLUE); renderer.setGridColor(Color.WHITE); renderer.setShowGrid(true); renderer.setShowAxes(true); renderer.setShowGridX(true); renderer.setShowGridY(true); renderer.setShowLabels(true); renderer.setPanEnabled(true, true); renderer.setFitLegend(true); renderer.setXTitle("Date"); renderer.setAxisTitleTextSize(15); renderer.setXLabelsAlign(Align.CENTER); renderer.setYTitle("Values"); chart = ChartFactory.getLineChartView(this, dataset, renderer); ``` I am getting strange values on x axis. Any Help would be appreciated.

Original source