public ActivityViewModel(Activity activity)
{
Activity = activity;
}
private void ConfirmNewActivity()
{
var newActivity = new Activity { Name = NewActivityName, ActivityName = NewActivityType.Name };
Activities.Add(new ActivityViewModel(newActivity));
savedActivities.SaveAll(GetActivitiesRaw());
NewActivityType = ActivityTypes.FirstOrDefault();
NewActivityName = String.Empty;
IsAddingActivity = false;
}