Building a 3-Tier App with Silverlight 3, .NET RIA Services, and Azure Table Storage

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using System.Windows.Navigation;
using Hanray.Azurelight.Model;
using SilverlightCairngorm.Control;
using Hanray.Azurelight.Control;
using Hanray.Azurelight.Service;

namespace Hanray.Azurelight.Views
{
	public partial class Feedback : Page
	{
		private AzurelightModel model = AzurelightModel.Instance;

		public Feedback()
		{
			InitializeComponent();

			this.feedbackGrid.DataContext = model.RIASvc;

			if (model.surveyLoaded != true)
				btnReloadAll(null, null);
		}

		// Executes when the user navigates to this page.
		protected override void OnNavigatedTo(NavigationEventArgs e)
		{
		}

		private void btnAddClick(object sender, RoutedEventArgs e)
		{
			model.Feedback = null;
			model.Feedback = model.CreateFeedback();
			//Create new instance and add it to list.
			NewFeedBackPopup fbPopup = new NewFeedBackPopup(true);
			fbPopup.Show();
		}

		private void btnUpdateClick(object sender, RoutedEventArgs e)
		{
			model.Feedback = null;
			model.Feedback = feedbackGrid.SelectedItem as Survey;
			//Create new instance and add it to list.
			NewFeedBackPopup fbPopup = new NewFeedBackPopup(false);
			fbPopup.Show();
		}

		private void btnReloadAll(object sender, RoutedEventArgs e)
		{
			//raise event to load feedback
			CairngormEvent cgEvt = new CairngormEvent(AzurelightController.SC_EVENT_LOAD_FEEDBACK);
			cgEvt.dispatch();
		}
	}
}