If you right the ItemsSource with the proper price XAML would not routinely reilitialize the gathering of things. What positive aspects does the @property notation maintain around the traditional getter+setter? Through which unique scenarios/situations really should a programmer opt to use 1 in excess of the opposite? OldCurmudgeonOldCurmudgeon 66k1818 gold https://centralpark104gurgaon.family.blog/