Load Xamarin.Forms Chart inside the ListView

How to add the Xamarin.Forms Charts in a ListView

Xamarin.Forms Charts provides support to add the chart inside the ListView control. You can add the chart in the ListView with the help of the ItemTemplate property as shown in the following code sample.

[XAML]

…
    
    <ListView x:Name="listView" ItemsSource="{Binding SeriesItems}" RowHeight="200" >
        <ListView.ItemTemplate>
            <DataTemplate>
                <ViewCell>
                    <StackLayout >
                        <chart:SfChart  VerticalOptions="FillAndExpand" Series="{Binding Series}" >
                            <chart:SfChart.Title>
                                <chart:ChartTitle Text="{Binding ChartTitle}"  FontAttributes="Bold"  TextColor="Aqua"/>
                            </chart:SfChart.Title>
                            <chart:SfChart.PrimaryAxis>
                                <chart:CategoryAxis/>
                            </chart:SfChart.PrimaryAxis>
                            <chart:SfChart.SecondaryAxis>
                                <chart:NumericalAxis  />
                            </chart:SfChart.SecondaryAxis>
                        </chart:SfChart>
                    </StackLayout>
                </ViewCell>
            </DataTemplate>
        </ListView.ItemTemplate>
    </ListView>

[C#]

public class ViewModel
    {
        public ObservableCollection<SeriesViewModel> SeriesItems { get; set; }
 
        public ViewModel()
        {
            SeriesItems = new ObservableCollection<SeriesViewModel>();
            SeriesViewModel model = new SeriesViewModel();
 
            SeriesItems.Add(new SeriesViewModel()
            {
                ChartTitle = "ColumnChart",
                Series = new ChartSeriesCollection(){ new ColumnSeries(){
                        ItemsSource=model.Data2
                    } },
            });
 
            ….
 
            SeriesItems.Add(new SeriesViewModel()
            {
                ChartTitle = "PieChart",
                Series = new ChartSeriesCollection(){ new PieSeries(){
                        ItemsSource=model.Data1
                    } },
            });
        }
    }

[C#]

    public class SeriesViewModel
    {
        public SeriesViewModel()
        {
            Data1 = new ObservableCollection<Model>();
            Data2 = new ObservableCollection<Model>();
            Data3 = new ObservableCollection<Model>();
 
            Data1.Add(new Model("Jan", 10));
            ..
            Data1.Add(new Model("May", 10));
 
            Data2.Add(new Model("EEE", 20));
            …
            Data2.Add(new Model("IT", 14));
 
            Data3.Add(new Model("Benz", 13));
            …
            Data3.Add(new Model("Jaguar", 19));
        }
 
        public ObservableCollection<Model> Data1 { get; set; }
 
        public ObservableCollection<Model> Data2 { get; set; }
 
        public ObservableCollection<Model> Data3 { get; set; }
 
        public string ChartTitle { get; set; }
 
        public ChartSeriesCollection Series { get; set; }
    }

[C#]

  public class Model
    {
        public Model(string x, double y)
        {
            XValue = x;
            YValue = y;
        }
 
        public string XValue { get; set; }
 
        public double YValue { get; set; }
    }