Instance member cannot be used on type of custom class

Question

I have a classe named \"whisky builder\" which only initiates the new Whisky. Now i would like to add the new added whiskies in my \"WhiskyOverViewController\". But I face t

Answer 1

The two types must be incompatible with each other. Just like you cannot assign a UIImage to a String, your program won't let you assign a [WhiskyBuilder] array type to a WhiskyOverViewController type. You must have declared stringArray globally, because otherwise Swift would infer its type.