wp7学习之独立存储之IoslatedStorageSetting

    public partial class MainPage : PhoneApplicationPage
    {
        IsolatedStorageSettings settings = IsolatedStorageSettings.ApplicationSettings;
        // Constructor
        public MainPage()
        {
            InitializeComponent();
            InitializeSettings();
        }
        private void InitializeSettings()
        {
            if (settings.Contains("emailFlag"))
            {
                EmailFlag.IsChecked = (bool)settings["emailFlag"];
            }
            else settings.Add("emailFlag", false);
        }
        private void EmailFlag_Unchecked(object sender, RoutedEventArgs e)
        {
            settings["emailFlag"] = false;
        }
        private void EmailFlag_Checked(object sender, RoutedEventArgs e)
        {
            settings["emailFlag"] = true;
        }
    }