public override void Execute(object parameter)
{
var item = _model.SelectedMovie;
_model.Service.DeleteItem(item);
_model.OnPropertyChanged(nameof(_model.Movies));
_model.OnPropertyChanged();
//nepouzivame observable collection, nutno zavolat a upozornit view model, ze zobrazovane vysledky se mohly zmenit
}
public override void Execute(object parameter)
{
if (_model.Actors.Contains(_model.Actor))
{
return;
}
_model.Actors.Insert(0, _model.Actor);
_model.OnPropertyChanged(nameof(_model.Actors));
_model.OnPropertyChanged();
}
public override void Execute(object parameter)
{
var director = _model.NewDirector;
_model.Service.AddDirector(director);
_model.NewDirector = null;
_model.OnPropertyChanged(nameof(_model.AvailableDirectors));
}