how to bind ItemTapped to ViewModel?

[wil]

I am using RadListView and trying to bind the ItemTapped to my MVVM.
I can't seem to get this to work.  I can't find any examples online either.  

Thanks in advance.
Will

[Namysław]

Your view code behind:
ListxNameHere.Behaviors.Add(new EventWithArgsToCommand
{
    EventName = nameof(List.ItemTapped),
    Command = vm?.SelectYourListItem,
    Converter = new ItemTapEventArgsToSelectedItemConverter()
);


Your view model:

private RelayCommand<YourModel> _selectYourListItem;
public RelayCommand<YourModel> SelectYourListItem => _selectYourListItem ?? (_selectYourListItem = new RelayCommand<YourModel>(async yourModel => await InvokeSelectYourListItem(yourModel)));

Event to args converter:

public class ItemTapEventArgsToSelectedItemConverter : IValueConverter
{
    public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
    {
        var eventArgs = value as ItemTapEventArgs;
        return eventArgs?.Item;
    }

    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
    {
        throw new NotImplementedException();
    }
}

[Lance | Manager Technical Support]

Hi Haluu,

If you can't have any code-behind or just want all XAML, you can use an EventToCommandBehavior. Here's a good example.

You'd still use Namyslaw's converter for the args, or you can just pass the whole args and manage it in the command..

Regards,
Lance | Tech Support Engineer, Sr.
Progress Telerik