MPAndroidCharts: Word wrap for BarChart

Question

I have the next chart:

Is there any way to do word wrap for label description ? I was trying to add '\n' symbol but it's not working for me.

Answer 1

Maybe try a custom XAxisValueFormatter:

public class MyCustomXAxisValueFormatter implements XAxisValueFormatter {

    @Override
    public String getXValue(String original, int index, ViewPortHandler viewPortHandler) {
        if(original.length() > 10)
        {
            original = original.substring(0, 6) + "\n" + original.substring(6, original.length());
        }
        return ...;
    }
}

Then apply it to your X-axis:

XAxis xAxis = chart.getXAxis();

xAxis.setValueFormatter(new MyCustomXAxisValueFormatter());