CODEWITHSUNDEEP
androidmpandroidchart
Cyrus the Great
Cyrus the Great

Reputation: 5932

How to set custom value axisLeft on mpandroidchart

I created a bar chart by MPAndroidChart:v3.0.3.as you can see on my picture

enter image description here

On AxisLeft, there are a big numbers. this is my codes:

YAxis yAxis = mBinding.barChartIncome.getAxisLeft();
yAxis.setDrawGridLines(true);
yAxis.setPosition(YAxis.YAxisLabelPosition.OUTSIDE_CHART);
yAxis.setSpaceTop(15f);
yAxis.setTextSize(12f);
yAxis.setAxisMinimum(1f);
yAxis.setLabelCount(10, false);

Now, I want to dived these big numbers into 1,000,000 and then shown on chart?How could i do that?

Upvotes: 2

Views: 975

Answers (1)

Misha Akopov
Misha Akopov

Reputation: 13057

You need IAxisValueFormatter for this. Create class that implements it like this:

public class MyYAxisValueFormatter implements IAxisValueFormatter {
        @Override
        public String getFormattedValue(float value, AxisBase axis) {
            return String.valueOf(value/1000000);  // Format value, and get any string here
        }
}

And set it to your chart's Left axis :

chart.getAxisLeft().setValueFormatter(new MyYAxisValueFormatter());

Upvotes: 2

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