NXOpen: How to affect to a variable, an attribute value comming from a list value?

[Pjone kenobi]

Dear All,

I need your help:
I try to read an attribute value for writing into an excel file.
My problem is the value come from a value list.
See below my code, my attribute is TOTO, dp is my part and i is my index for FOR:

If attributs(i) = "TOTO" Then
info = dp.GetUserAttribute(attributs(i), NXObject.AttributeType.Reference, 0).StringValue
End If

do you have an idea?

Thanks for your help.

Best regards
PJ