public InscriptionDetailPage()
        {
            InitializeComponent();

            var inscription = new Inscription
            {
                Title = "Item 1",
                Date  = DateTime.Now
            };

            viewModel      = new InscriptionDetailViewModel(inscription);
            BindingContext = viewModel;
        }
        public InscriptionDetailPage(InscriptionDetailViewModel viewModel)
        {
            InitializeComponent();

            BindingContext = this.viewModel = viewModel;
        }