public static void SetValueAndNotify <T>(this INotifyPropertyChanged obj, ref T field, T value, [CallerMemberName] string name = null)
{
field = value;
obj.Notify(name);
}
public static void SetValueAndNotify <T>(this INotifyPropertyChanged obj, ref T field, T value, params string[] names)
{
field = value;
obj.Notify(names);
}
