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class diagram one-to-many association

开发者 https://www.devze.com 2023-01-29 20:24 出处:网络
How to set up in Class Diagram one-to-many association between classes People and Car like on this picture:

How to set up in Class Diagram one-to-many association between classes People and Car like on this picture:

class diagram one-to-many association

For example when I simply create an association between two classes I receive one-to-one relation, when I create property Cars with type List and then apply "Show as Collection Association" I get an error "Cannot show as association because List cannot be found...", 开发者_C百科how to make one-to-many association?

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