VBA Adding a class to a collection [duplicate]
Remove the parentheses.
holdings.Add h
Otherwise you are trying to add to the collection the value of the default property of your Holding
instance, and it doesn't have a default property.
Remove the parentheses.
holdings.Add h
Otherwise you are trying to add to the collection the value of the default property of your Holding
instance, and it doesn't have a default property.