public ItemDetailPage() { // starting 'Today' page, loads up a random element from the database InitializeComponent(); viewModel = new ItemDetailViewModel { HeaderTitle = Global.notifDescription, HeaderDescription = Global.notifFullDescrip, LawOrPrinciple = Global.notifCurrentIndex.ToString() }; if (viewModel.HeaderTitle == null) { viewModel.LoadData(); } BindingContext = viewModel; }
private void Button_Clicked(object sender, EventArgs e) { viewModel.LoadData(); }