public MainWindow()
{
InitializeComponent();
WeatherAlertSubject = new WeatherAlertSubject();
WeatherAlertOberserver = new WeatherAlertOberserver(WeatherAlertSubject);
WeatherSubject = new WeatherSubject();
WeatherObserver = new WeatherObserver(WeatherSubject);
//Set by default.
WeatherSubject.SearchCity = "Eindhoven";
DataContext = WeatherObserver;
}
public WeatherAlertOberserver(WeatherAlertSubject subject)
{
_weatherAlertSubject = subject;
_weatherAlertSubject.Attach(this);
}