98 Identity filed reminder (Book) - chempkovsky/CS2WPF-and-CS2XAMARIN GitHub Wiki

• Note: Identity issue
  • Since BookId is an Identity field we set InputType New=ReadOnly
  • On the other hand BookId is a required field. It means BookId should be defined before sending to the Backend.
  • To make sure that BookId is defined with a default value open the file:

Literature\LitBook\ViewModels\LitBookViewEformViewModel.cs of ModelServicesPrismModule-project

 find `InputToControls()`-method
 and make sure that Identity filed is correctly defined with a default value

        ...
                }
                if(BookId == null)  BookId =  0 ;
            });
        }