How to use BidingContext to link Views to a Dictionary?

My Xamarin application has as one of its characteristics, creating forms based on an object.

I have had problems saving the data for this form. I have to go through the children of StackLayout then popular Dictionary<string, object>() .

What I would like to do (and I believe to be the most correct way to do it) is to use Xamarin's databiding to bind the elements of the form with Dictionary<string, object>() so that I do not need to go through the list of elements every time.

As the form is dynamically created, I would not do Biding over XAML, but rather at some point I create the view:

var entry = new 
        Keyboard = Keyboard.Numeric,
        HorizontalOptions = LayoutOptions.Fill,
        VerticalOptions = LayoutOptions.CenterAndExpand
    };

I just do not know if I add the Dictionary I have in my ViewModel.