void OnItemPropertyChanged(object sender, PropertyChangedEventArgs e) { m_ItemPropertyChangedEvent?.Invoke(this, RelayedEventArgs.Create(sender, e)); }
void OnItemPropertyChanged(object sender, RelayedEventArgs <PropertyChangedEventArgs> e) { ItemPropertyChanged?.Invoke(this, e); }
void Lines_ItemPropertyChanged(object sender, RelayedEventArgs <PropertyChangedEventArgs> e) { OnPropertyChanged("TotalOrderCost"); }
void Lines_ItemPropertyChanged(object sender, RelayedEventArgs<PropertyChangedEventArgs> e) { OnPropertyChanged("TotalOrderCost"); }