field expressions

[billscheltema]

Not sure if this is the best place for this but,
In a field expression can I make an If type statement such as if certain steel is input then multiply by this value?
eg:
if 10M multiply by 0.785
if 15M multiply by 1.57

10M, 15M refers to a type of rebar spec.

Bill

[Opie]

Please note I have *moved* this thread from the AutoLISP Forum to this one as I feel this particular Forum is a more appropriate place for such a topic.

Thanks,

Richard
Forum Moderator

[Opie]

I do not believe you can make conditional statements in FIELDS.

[billscheltema]

Thanks for moving the thread, didn't know where it should have gone.

OK,
How can I make the option then for various rebar types? Can I add a dropdown to the enhanced attribute manager?

Bill