PieChartActivity.java

AnyChartView anyChartView = findViewById(R.id.any_chart_view);

final Pie pie = AnyChart.pie();

List<DataEntry> data = new ArrayList<>();
data.add(new ValueDataEntry("Apples", 6371664));
data.add(new ValueDataEntry("Pears", 789622));
data.add(new ValueDataEntry("Bananas", 7216301));
data.add(new ValueDataEntry("Grapes", 1486621));
data.add(new ValueDataEntry("Oranges", 1200000));

pie.data(data);

anyChartView.setChart(pie);

final int delayMillis = 500;
final Handler handler = new Handler();
final Runnable runnable = new Runnable() {
    public void run() {
        List<DataEntry> data = new ArrayList<>();
        data.add(new ValueDataEntry("Apples", new Random().nextDouble() * 140d));
        data.add(new ValueDataEntry("Pears", new Random().nextDouble() * 140d));
        pie.data(data);

        handler.postDelayed(this, delayMillis);
    }
};
handler.postDelayed(runnable, delayMillis);

Using this code Pie Chart is not showing.

Great! It works. Thanks!

can you show for column chart?

The changes are not applied in the app ?? the data is different but the resultant pie chart is the same. Please Help!
`package com.example.piechart;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;

import com.anychart.AnyChart;
import com.anychart.AnyChartView;
import com.anychart.chart.common.dataentry.DataEntry;
import com.anychart.chart.common.listener.Event;
import com.anychart.chart.common.listener.ListenersInterface;
import com.anychart.charts.Pie;
import com.anychart.enums.Align;
import com.anychart.enums.LegendLayout;

import java.util.ArrayList;
import java.util.List;

public class MainActivity extends AppCompatActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    AnyChartView anyChartView = findViewById(R.id.any_chart_view);
  

    Pie pie = AnyChart.pie();

    pie.setOnClickListener(new ListenersInterface.OnClickListener(new String[]{"x", "value"}) {
        @Override
        public void onClick(Event event) {
            
        }
    });

    List<DataEntry> data = new ArrayList<>();
   data.add(new ValueDataEntry("Apples", 6));
    data.add(new ValueDataEntry("Pears", 7));
    data.add(new ValueDataEntry("Bananas", 7));
    data.add(new ValueDataEntry("Grapes", 1));
    data.add(new ValueDataEntry("Oranges", 1));

    {pie.data(data);

    pie.title("Fruits imported in 2019 (in kg)");

    pie.labels().position("outside");

    pie.legend().title().enabled(true);
    pie.legend().title()
            .text("Retail channels")
            .padding(0d, 0d, 10d, 0d);

    pie.legend()
            .position("center-bottom")
            .itemsLayout(LegendLayout.HORIZONTAL)
            .align(Align.CENTER);
    System.out.print("here");}

    anyChartView.setChart(pie);
}

}
`