MPAndroidChart PieChart how to change the center text to display the different color and font size

Question

Currently I use the MPAndroidChart from GITHUB and draw the piechart to display the two line text, each line has different color and different font size,I check the source codes

Answer 1

PieData data = new PieData(dataSet);  
pieChart.setCenterText("Total Questions 5" );        
pieChart.setCenterTextSize(14f);
pieChart.setCenterTextColor(Color.BLUE);