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Topics - zyx

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16
General Board / Qualified association
« on: January 28, 2016, 11:52:30 pm »
Hello All,

    As always my apologizies for my bad english.

    What is exactly a qualified association? What is the difference from class-owned ends? A qualified association means that an attribute in a class must be used to refere to another class (or object)?

     The example 11.37 (page 248) in the formal UML document is not wrong? The property did not should be an attribute that refers to the Person class? The attribute accountNo refers to the Bank class but do not identifies an objetct of the Person Class... Or I am understanding it wrong?

17
General Board / Use relationship
« on: January 21, 2016, 11:11:36 pm »
Dear all,

     As always, I apologize for my bad english...

     The use relationship in the use cases diagram was deprecated? I am reading the UML 2.5 formal documentation and I am founding nothing about this relationship in the section about use cases. There is no a metaclass to represent this association in the use case metamodel too. I found documentation about include and extend but nothing about the use relationship... It is no more a valid relationship to be applied in the use case diagram?

18
General Board / Best graphical configuration
« on: January 19, 2016, 05:13:20 am »
Dear all,

    Again I apologize for my bad english.

    I am trying to create best images of my diagrams but I am not getting to set the graphical options satisfactorily. The images I produce now have less quality than I produced in older versions of the EA... Someone can teach me how is the best configuration in the Tools -> Options menu to improve the quality of the images? How is the best text font to produce clearest images? I must choose Enhanced-1 or Enhanced-2 in the rederer option? I did not perceived a big difference between them... Someone can help me in this question. The images will be printed and I need the best quality I can get.

19
General Board / Changing elements colors
« on: November 01, 2015, 12:00:33 am »
Hello all,

    Again I apologize for my bad english.

    How can I change the color of the elements? I can select one or more elements in a diagram, click with the right bottom and select appearance -> default appearance, but I don't want to do it to each diagram. I can't discover how to do it in the tools -> options. Someone can help me?

    Another question? How can I take off the "tab" in the images generated? I mean the tab containing the diagram type and its titlle.


20
General Board / OCL Compiler
« on: May 09, 2015, 02:44:19 am »
Hello All,

     Again I apologize for my bad english.

     There is some OCL compiler that can be used with EA? I mean some kind of tool or option that verifies if the OCL instructions applied are correct in a diagram?

21
General Board / Tagged Values
« on: October 06, 2013, 01:47:12 pm »
Dear all,

     Again I apologize for my bad english...

     How can I to show tagged values in a class or in other components? I can add tagged values, but it does not appear in the class...

22
General Board / Profile Diagram
« on: September 25, 2013, 11:16:08 am »
Hello,

    Again I apologize for my bad english...

    How could I make a profile diagram? When I select the new diagram option, there is no such option...

23
General Board / foreign key roles
« on: March 24, 2013, 02:14:24 pm »
Hello all,

     Again I apologize for my bad english.

     When I create a foreign key, the source and target roles of the association are fullfilled automatically and I can not erase them. There is some way I can erase these roles from the association?

24
General Board / Joining projects
« on: March 01, 2013, 03:06:31 am »
Dear all,

    Again I apologize for my bad english.

    How can I join two projects? I have part of one project in a EAP file and the other part in another EAP file and I want to join the two projects so to become them in a single project. Is it possible?


25
General Board / How to locate a operation in other diagrams
« on: June 27, 2012, 11:58:29 am »
Hello all,

    I apologize for my bad english, I am brazilian...

    There is some way to discover in which behavioral diagrams, like sequence diagrams a specific method is being used? How to locate a operation declared in a class diagram in other diagrams?

26
General Board / UML Profile for Data Modeling
« on: May 16, 2011, 10:49:45 am »
Hello all,

    Again I apologize for my bad english...

    Someone knows where can I find the UML profile for data modeling? I mean I want to see the metamodel and the stereotypes created for this profile.

27
General Board / Structured Activity
« on: February 19, 2011, 04:20:50 am »
Dear all,

    Again I apologize for my bad english.

    According the EA help, there are five types of Structured Activity in EA, each representing a particular structure of activity events. The first is simple composite, but I did not find anything about the simple composite structured activity in the UML documentation, only about the structured activity itself.

    What is the difference between simple composite and the structured activity?

     And what is the difference between an activity and a structured activity? A structured activity is like a sub-rotine while an activity is independent?

28
General Board / call operation and call behavior actions
« on: February 03, 2011, 11:12:59 am »
Hello,

   What is the difference between call operation and call behavior actions? Someone can give me some examples?

29
General Board / Objects and lifelines
« on: December 12, 2010, 03:57:22 am »
Again I apologize for my bad english.

What is the difference between objects and lifelines? A lifeline is an object that participates of a specific interaction?

30
General Board / ::
« on: October 11, 2010, 01:55:30 am »
Hello all,

    Again I apologize for my bad english...

    I am trying to put a class inside another class, but when I do it, the name of the container class and two symbols of ":" appear in front the name of the inner class... It is possible to take it off?

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