Styjun

In my Xamarin project. I would like to create a control that is using a ListView thanks to a "ContentView". I'm using the ContentView approach because I should reuse this controls element several times in my project in a modular way.
I can succesfuly creates the binding properties for the different elements of my View.
But I cannot find the way to create the Binding properties for the actions realted to my Listview ("Tapped" for instance). I already made this in other ContentView by using the "Command" proppeties of element and EventHandlers (for exemple Button.Command). But sounds like ListView does not implement this propeties.

Here it is the code I'm using so far for my ListView

 public partial class ItemSelectListView : ContentView

 public static readonly BindableProperty ItemListViewProperty=
 BindableProperty.Create("ItemListView", typeof(IEnumerable<Item>), typeof(ItemSelectListView), default(Item));

 public IEnumerable<Item> ItemListView
 
 get return (IEnumerable<Item>)GetValue(ItemListViewProperty); 
 set SetValue(ItemListViewProperty, value); 
 


 public static readonly BindableProperty TitleLabelProperty =
 BindableProperty.Create("TitleLabel", typeof(string), typeof(ItemSelectListView), default(string));

 public string TitleLabel
 
 get return (string)GetValue(TitleLabelProperty); 
 set SetValue(TitleLabelProperty, value); 
 

 public ItemSelectListView ()
 
 InitializeComponent ();
 ListView.SetBinding(ListView.ItemsSourceProperty, new Binding("ItemListView", source: this));
 Title.SetBinding(Label.TextProperty, new Binding("TitleLabel", source: this)); 

 

And here it is for example the way I'm used to create the EventHandler that I cannot replicate for the ListView

 public partial class ItemSelectButtonView : ContentView

 public static readonly BindableProperty LeftButtonTextProperty =
 BindableProperty.Create("LeftButtonText", typeof(string), typeof(ItemSelectButtonView), default(string));

 public string LeftButtonText
 
 get return (string)GetValue(LeftButtonTextProperty);
 set SetValue(LeftButtonTextProperty, value); 
 

 public static readonly BindableProperty RightButtonTextProperty =
 BindableProperty.Create("RightButtonText", typeof(string), typeof(ItemSelectButtonView), default(string));

 public string RightButtonText
 
 get return (string)GetValue(RightButtonTextProperty); 
 set SetValue(RightButtonTextProperty, value); 
 

 public event EventHandler RightButtonClicked;
 public event EventHandler LeftButtonClicked;



 public ItemSelectButtonView ()
 
 InitializeComponent ();
 LeftButton.SetBinding(Button.TextProperty, new Binding("LeftButtonText", source: this));
 RightButton.SetBinding(Button.TextProperty, new Binding("RightButtonText", source: this));

 LeftButton.Command = new Command(() =>
 
 LeftButtonClicked?.Invoke(this, EventArgs.Empty);
 );

 RightButton.Command = new Command(() =>
 
 RightButtonClicked?.Invoke(this, EventArgs.Empty);
 );
 

So how I could get the same result with a ListView?

Thanks,

I could finally do the following way.
Not sure if it is the cleanest one.

public partial class ItemSelectListView : ContentView

 public static readonly BindableProperty ItemListViewProperty=
 BindableProperty.Create("ItemListView", typeof(IEnumerable<Item>), typeof(ItemSelectListView), default(Item));

 public IEnumerable<Item> ItemListView
 
 get return (IEnumerable<Item>)GetValue(ItemListViewProperty); 
 set SetValue(ItemListViewProperty, value); 
 


 public static readonly BindableProperty TitleLabelProperty =
 BindableProperty.Create("TitleLabel", typeof(string), typeof(ItemSelectListView), default(string));

 public string TitleLabel
 
 get return (string)GetValue(TitleLabelProperty); 
 set SetValue(TitleLabelProperty, value); 
 

 public event EventHandler<SelectedItemChangedEventArgs> ItemSelected;

 public void NotifyItemSelected(object sender, SelectedItemChangedEventArgs e)
 
 ItemSelected(sender, e);
 

 public ItemSelectListView ()
 
 InitializeComponent ();
 ItemsListView.SetBinding(ListView.ItemsSourceProperty, new Binding("ItemListView", source: this));
 Title.SetBinding(Label.TextProperty, new Binding("TitleLabel", source: this));
 ItemsListView.ItemSelected += NotifyItemSelected;
 ItemsListView.SetBinding(ListView.SelectedItemProperty, new Binding("ItemSelected", source: this));