Unidirectional association

Hi everyone,

I'm new to UML and even more so to UML Lab, may be I miss something but it did not seem possible to create unidirectional association in class diagram. am I rigth ?



  • Hi Kevin,

    you can create unidirectional Associations by right-click & drag from one Class to another and choosing "Create Reference".

    Existing Associations can be converted into unidirectionals by right-clicking and choosing "Edit Assications". Then deselect "Navigable" on one of the Properties on the "Advanced" tab. Alternatively, use the Properties view for this purpose (on the tab "Properties").

    Best regards
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