public MainNavigationPageViewModel(Prism.Events.EventAggregator ea)
{
PropertyName = "Blue";
ea.GetEvent <ColorChangeEvent>().Subscribe((col) =>
{
PropertyName = col;
});
}
public Page4ViewModel(INavigationService navigationService, Prism.Events.EventAggregator ea)
{
ea.GetEvent <ColorChangeEvent>().Publish("Black");
GoHomePageCommand = new DelegateCommand(async() =>
{
await navigationService.NavigateAsync("any:///MainNavigationPage/MainPage");
});
}
public override Task OnInitializeAsync(IActivatedEventArgs args)
{
var evt = EventAggregator.GetEvent <Messaging.Messages.UpdateDateTimeMessage>();
var timer = new DispatcherTimer {
Interval = TimeSpan.FromSeconds(1)
};
timer.Tick += (s, e) => evt.Publish(DateTime.Now);
timer.Start();
return(Task.CompletedTask);
}
public void CreateSessionExceptionCheck()
{
var connection = new TestConnection();
var ea = new Prism.Events.EventAggregator();
var msg = "";
ea.GetEvent <Jupiter.Events.ErrorNotificationEvent>()
.Subscribe(x => msg = x.Message);
connection.Exception = true;
var model = new Jupiter.Models.ConnectionModel(connection);
model.EventAggregator = ea;
model.ConnectCommand.Execute(null);
Assert.AreEqual(msg, "CreateSessionException");
}