How to get (API) Cardinality set to element in GUI

[pisokol]

It is possible to get value of Cardinality sets to the element? (In GUI: choise element and next from menu Properties->Detail->Cardinality).
Localization for this value in repository is t_object.cardinality. It is possible to get this value using API? It is not the same value as Multiplicity.
(I write addin in c#)

[qwerty]

Try Element.GetReferenceList("Cardinality")

q.

[pisokol]

Hello quwerty:)
I tried and I had the error...
Error      5      'EA.IDualElement' does not contain a definition for 'GetReferenceList' and no extension method 'GetReferenceList' accepting a first argument of type 'EA.IDualElement' could be found (are you missing a using directive or an assembly reference?)
(I must to use EA v.9.3.921)

[qwerty]

My bad: it's Repository.Get... and returns the predefined value list.

You may alternatively try Repository.SQLQuery("SELECT cardinality FROM t_object WHERE Object_ID = <id>")

q.

[pisokol]

Yes, of course. I used this solution, by SQLQuery, yesterday, and its works.
String str = Repository.SQLQuery("select t_object.Cardinality from t_object where t_object.ea_guid = \"" + e.ElementGUID + "\"");
But it is finality way for me. I try allways used API first.
Thx,
PS

[qwerty]

Right that. Luckily there is this escape we can use where the API fails.

q.

[pisokol]

thx for all informations and help