Bind the ItemsSource property of a ListView in a custom control

Hi everybody,

I'm trying to bind the ItemSource property of a ListView that it's located in a ContentView.

Here is the XAML code of the ContentView:

<ContentView  xmlns="http://xamarin.com/schemas/2014/forms"
              xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
              x:Class="App.Controls.CustomListView">

  <ListView ItemsSource="{Binding ItemsSource}"/>
</ContentView>

The code behind of this control:

namespace App.Controls
{
    public partial class CustomListView : ContentView
    {
        public CustomListView()
        {
            InitializeComponent();
        }

        /// <summary>
        /// Identifies the ItemsSource attached property.
        /// </summary>
        public static readonly BindableProperty ItemsSourceProperty = BindableProperty.Create("ItemsSource", typeof(IEnumerable), typeof(CustomListView));

        /// <summary>
        /// Accessors
        /// </summary>
        public IEnumerable ItemsSource
        {
            get { return (IEnumerable)GetValue(ItemsSourceProperty); }
            set
            {
                SetValue(ItemsSourceProperty, value);
            }
        }
    }
}

Then I bind an ObservableCollection on this control like that:

<ctrl:CustomListView ItemsSource="{Binding List}" />

When the bound list is feeded, the ListView is not updated, does anyone have an idea of where the problem is located?

Thanks for your help!