How to make an attribute mandatory in a costume stereotype

[pb17]

Hello everyone,

Good Afternoon!

I'm currently working on creating a stereotype for a specific model, and I'm looking to ensure that the model elements contain a specific set of information. To achieve this, I want to establish certain attributes as mandatory, ensuring they cannot be left empty.

I've conducted some research on related topics and came across this question https://sparxsystems.com/forums/smf/index.php?topic=30756.0. However, I'm struggling to grasp its implementation. Is there a method for creating this restriction directly when defining the attributes?

Any assistance provided would be greatly appreciated. Thank you in advance!

[qwerty]

I guess you need an add-in for that job.

q.

[Giu Platania]

I alternative you can use Geerts EA validator
https://bellekens.com/ea-validator/
to ensure the consistency of your model