public App(APIClient apiClient)
 {
     // Create Custom Navigation Page
     var homePage = new HomePage ();
     api = apiClient;
     homePage.api = api;
     homePage.testAPI ();
     var navigationPage = new MainNavigationPage(homePage);
     navigationPage.BarBackgroundColor = Color.FromHex("1c6cb6");
     navigationPage.BarTextColor = Color.White;
     // The root page of your application
     MainPage = navigationPage;
 }
		public AlertNavigationPage (APIClient api)
		{
			this.api = api;
			var alertTypePage = new AlertTypePage (this);
			this.PushAsync (alertTypePage, false);

			var cancelButton = new ToolbarItem {
				Text = "CANCEL",
				Order = ToolbarItemOrder.Primary,
				Command = new Command (() => this.cancelAlert() )
			};
			ToolbarItems.Add (cancelButton);
		}