Xamarin.Forms Navigation in Xamarin.Forms Modal navigation with XAML
Example
Modal pages can created in three ways:
- From NavigationPage object for full screen pages
- For Alerts and Notifications
- For ActionSheets that are pop-ups menus
Full screen modals
...
// to open
await Navigation.PushModalAsync(new ModalPage());
// to close
await Navigation.PopModalAsync();
...
Alerts/Confirmations and Notifications
...
// alert
await DisplayAlert("Alert title", "Alert text", "Ok button text");
// confirmation
var booleanAnswer = await DisplayAlert("Confirm?", "Confirmation text", "Yes", "No");
...
ActionSheets
...
var selectedOption = await DisplayActionSheet("Options", "Cancel", "Destroy", "Option 1", "Option 2", "Option 3");
...
