Exemplos de DataTransfer3 DataTransfer3InfoPage em C# (CSharp)

Exemplo n.º 1

Arquivo: DataTransfer3HomePage.xaml.cs Projeto: jenart/xamarin-forms-book-preview-2

        // Button Clicked handler.
        async void OnGetInfoButtonClicked(object sender, EventArgs args)
        {
            DataTransfer3InfoPage infoPage = new DataTransfer3InfoPage();
            await Navigation.PushAsync(infoPage);

            // Set event handler for obtaining information.
            infoPage.InformationReady += OnInfoPageInformationReady;
        }

Exemplo n.º 2

        // Button Clicked handler.
        async void OnGetInfoButtonClicked(object sender, EventArgs args)
        {
            DataTransfer3InfoPage infoPage = new DataTransfer3InfoPage();
            await Navigation.PushAsync(infoPage);

            // Set event handler for obtaining information.
            infoPage.InformationReady += OnInfoPageInformationReady;
        }

Exemplo n.º 3

Arquivo: DataTransfer3HomePage.xaml.cs Projeto: jenart/xamarin-forms-book-preview-2

        // ListView ItemSelected handler.
        async void OnListViewItemSelected(object sender, SelectedItemChangedEventArgs args)
        {
            if (args.SelectedItem != null)
            {
                // De-select the item.
                listView.SelectedItem = null;

                DataTransfer3InfoPage infoPage = new DataTransfer3InfoPage();
                await Navigation.PushAsync(infoPage);
                infoPage.InitializeInfo((Information)args.SelectedItem);

                // Set event handler for obtaining information.
                infoPage.InformationReady += OnInfoPageInformationReady;
            }
        }

Exemplo n.º 4

        // ListView ItemSelected handler.
        async void OnListViewItemSelected(object sender, SelectedItemChangedEventArgs args)
        {
            if (args.SelectedItem != null)
            {
                // De-select the item.
                listView.SelectedItem = null;

                DataTransfer3InfoPage infoPage = new DataTransfer3InfoPage();
                await Navigation.PushAsync(infoPage);

                infoPage.InitializeInfo((Information)args.SelectedItem);

                // Set event handler for obtaining information.
                infoPage.InformationReady += OnInfoPageInformationReady;
            }
        }