在Xamarin表单的列表视图中添加的地图列表上显示标记

<ListView ItemsSource="{Binding Locations}">
    <ListView.ItemTemplate>
        <DataTemplate>
            <ViewCell>
                <StackLayout Orientation="Horizontal">
                    <maps:Map WidthRequest="200" HeightRequest="200"
                        MapType="Street" IsShowingUser="true"
                        VerticalOptions="FillAndExpand">
                        <maps:Map.Pins>
                            <maps:Pin Position="{Binding Location}" Label="{Binding Name}" />
                        </maps:Map.Pins>
                    </maps:Map>
                    <Label Text="{Binding Name}" VerticalOptions="Center" />
                </StackLayout>
            </ViewCell>
        </DataTemplate>
    </ListView.ItemTemplate>
</ListView>

public class LocationModel
{
    public string Name { get; set; }
    public Position Location { get; set; }
}

public class ViewModel
{
    public ObservableCollection<LocationModel> Locations { get; set; }

    public ViewModel()
    {
        Locations = new ObservableCollection<LocationModel>();
        // 添加地图标记
        Locations.Add(new LocationModel { Name = "标记1", Location = new Position(37.79752, -122.40183) });
        Locations.Add(new LocationModel { Name = "标记2", Location = new Position(37.79752, -122.40183) });
        // ...
    }
}

public partial class MainPage : ContentPage
{
    public MainPage()
    {
        InitializeComponent();
        BindingContext = new ViewModel();
    }
}