Messages

1

General Board / Abstract classes

« on: March 01, 2025, 09:27:11 am »

Hello all,

    When I set a class (a metaclass actually) as abstract EA puts a constraint below the class name ({abstract}). How can I suppress this constraint? I want only the class name in italic as is described in UML formal document. Someone can help me, please?

2

General Board / Re: Timing diagram

« on: February 19, 2025, 09:45:09 am »

Thank you very much! It works!

I have one more doubt: Is it possible to remove the line?

3

General Board / Timing diagram

« on: February 17, 2025, 10:39:50 am »

Hello,

    I am trying to create a timing diagram, but the line of the first state is scratching the end of the text of the state. How can I avoid it?

4

General Board / Re: Entity stereotype

« on: January 11, 2024, 02:04:13 am »

Yes, I did tried in another models. I am thinking I must had made something wrong. I clicked in the three points bottom next to stereotype field and the entity stereotype did not appeared in the stereotypes list.

So I choosed the AllUML perspective and UML standard profile, but the entity stereotype still did not appear. Then I clicked in the new bottom and write "entity", then the entity stereotype appeared along other estereotypes like boundary and control... But while boundary and control worked (changing the class icon), the entity did not.

It says that the entity stereotype applies to class, business class, class, is it correct or it occured because I registred this stereotype many times?

5

General Board / Re: Doubt about constraints

« on: January 09, 2024, 05:54:40 am »

Hello, thank you for your reply. Is it possible to represent it using attributes multiplicity? I mean defining [0..1] multiplicity in both attributes, meaning that an attribute can have none or one value.

6

General Board / Re: Association direction

« on: January 09, 2024, 05:52:18 am »

I found how to do it. All we have to do is right-click the association and choose the direction.

7

General Board / Re: Entity stereotype

« on: January 08, 2024, 11:10:14 am »

Dear Eve,

     Thank you for your reply, but it does not work... "Classes honor analysis stereotypes" was already checked. And when I select AllUml profiles I have to add the entity estereotype, and when I applied it to a class it remains a textual estereotype, but if I choose boundary or control (that I have to add too) it changes the class icon...

8

General Board / Association direction

« on: January 07, 2024, 12:39:30 pm »

Hello all,

    Someone knows how to define the direction of an association? I don't mean navegability.

9

General Board / Re: Entity stereotype

« on: January 06, 2024, 05:17:37 am »

No one?

10

General Board / Doubt about constraints

« on: January 05, 2024, 04:53:24 pm »

Hello all,

   Is there any constraint that can be applied to two attributes stating that is not mandatory both be fullfilled?

11

General Board / Entity stereotype

« on: December 27, 2023, 12:52:54 am »

Dear all,

    I start to use EA 16, but when I try to apply the entity stereotype to a class its icon does not change as it changed in previous versions, while if I apply boundary or control stereotypes it changes the class icon.

    Does anyone knows how to change the class icon when using the entity stereotype?

12

General Board / Class inside a component

« on: March 27, 2019, 11:37:38 am »

Hello all,

    I created a component and I put a class inside it. However the class presents the component name followed by two colons and only then the class name. My doubt is how to suppress the component name so the class only shows its name?

13

General Board / Re: Destruction symbol

« on: February 06, 2019, 02:06:26 pm »

Right, its work. But why is it a default option? Why after the object had been create he is destroyed? I think I am loosing something here...

14

General Board / Destruction symbol

« on: February 06, 2019, 01:31:36 pm »

Hello all,

     I apologize for my bad english. I have a doubt. Always when I create a new object, in a sequence diagram, by means of a construction (new) message, the object lifeline ends with a "X" - like the object has been destroyed. Why it happens? Is it always necessary?

15

General Board / Re: Sequence diagram messages

« on: January 28, 2019, 07:02:20 am »

Thank you, it worked. I tryed the first solution I do not try the others, my motor skills are low...