BaconographyWP8.View.ComposeMessagePageView.Cancel_Click C# (CSharp) Method

        private void Cancel_Click(object sender, EventArgs e)
        {
            var result = MessageBox.Show("Cancel this new message?", "confirm", MessageBoxButton.OKCancel);
            if (result == MessageBoxResult.OK)
            {
                var _navigationService = ServiceLocator.Current.GetInstance<INavigationService>();
                _navigationService.GoBack();
            }
        }