Xamarin Forms Swipe Left/Swipe Right Gestures

Question

I want to preface this by saying I\'m completely new to mobile development, Xamarin, C#, .Net.

I\'m working on creating a mobile app using Xamarain Forms and have ru

Answer 1

You can always have a look at this simple demo. And use it as follows:

GestureFrame gi = new GestureFrame
        {
            HorizontalOptions = LayoutOptions.FillAndExpand,
            VerticalOptions = LayoutOptions.FillAndExpand,
            BackgroundColor = Color.FromHex("bf3122"),
        };

        gi.SwipeDown += (s, e) =>
        {
            DisplayAlert("Gesture Info", "Swipe Down Detected", "OK");
            ViewModel.SampleCommand.Execute("Swipe Down Detected");
        };

        gi.SwipeTop += (s, e) =>
        {
            DisplayAlert("Gesture Info", "Swipe Top Detected", "OK");
            ViewModel.SampleCommand.Execute("Swipe Top Detected");
        };

        gi.SwipeLeft += (s, e) =>
        {
            DisplayAlert("Gesture Info", "Swipe Left Detected", "OK");
            ViewModel.SampleCommand.Execute("Swipe Left Detected");
        };

        gi.SwipeRight += (s, e) =>
        {
            DisplayAlert("Gesture Info", "Swipe Right Detected", "OK");
            ViewModel.SampleCommand.Execute("Swipe Right Detected");
        };

        this.Content = gi;