ArcGISRuntimeXamarin.Samples.DisplayDeviceLocation.DisplayDeviceLocation.OnStartButtonClicked C# (CSharp) Метод

        private void OnStartButtonClicked(object sender, EventArgs e)
        {
            var startButton = sender as Button;

            // Create menu to show navigation options
            var navigationMenu = new PopupMenu(this, startButton);
            navigationMenu.MenuItemClick += OnNavigationMenuItemClicked;

            // Create menu options
            foreach (var navigationType in _navigationTypes)
                navigationMenu.Menu.Add(navigationType);

            // Show menu in the view
            navigationMenu.Show();
        }