Expressions in Pro E

[Napapiiri]

Hei guys.

Does anybody know how to use expressions in Pro E in an easy way?

I used Unigraphics previously and found that extremely useful.
Eg: I have an expression called wallthickness=2.5 - every time I create some wall
I use that expression instead of a dimension. If later my wall thickness changes I only change once the dimension in the expression and voila! all my sketches update

Any help from somebody?

Cheers Bj

 

[wsylvester]

proe ---same thing


you can set a parameter say wt=2 and then when you edit a dim value type in wt and proe ask you if you want to set the value as a relation


then afterwards if you try and edit the value with a numberit tells you that it's a relation.. so if you do want to change it you have to delete the relation.





still sunny up there ?