Double is a structure type

[magnussvensson]

Hi

Civil 3D 2025 give me this warning on a subassembly that uses an expression with conversion to double.

.........CType​(iGr,Double)))))))))))))))))".(18) : error BC30451: 'CType​' is not declared. It may be inaccessible due to its protection level.
(18) : error BC30110: 'Double' is a structure type and cannot be used as an expression.] (Source: Subassembly.cdh_BasicLane)

There is no problem using Ctype conversion to String

Anyone else that experience the same?

[brian.strandberg]

I have not.  I would probably create your assembly in another drawing, and then copy it over.  Curious how well that will work.