Siemens NX | Change colour via expression

T&T-3 | Siemens NX Tutorial Tips and Tricks |Products with identification colours have the same geometry, but different colours. There are many possible solutions for this, but the best would be to be able to change the colour via an expression.
Here is the code:
setColor=ug_setObjectColor(First(ug_cycleObjectsByType({ug_body}, "")), colorID)
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[@cadcaetutorial2039]

Very amazing this lecture sir

[@cadcaetutorial2039]

So weldon sir

[@LofEtmaz]

Very useful thanks

[@PuratchiEppothumVellum]

Great trick 👌

[@jaypanchal1997]

Please start surfacing training series in NX.

[@learnNX]

Thank you for your suggestion about freeform.

[@nikossiopis8181]

Great video well done! Is there any similar way to change the material through expression?

[@learnNX]

There is always a way. But why do you want to choose expressions instead of attributes?

[@tnvm.9026]

What is this code from "setColor=ug_setObjectColor(First(ug_cycleObjectsByType({ug_body}, "")), colorID)". It syntax like journal? I find it very interesting to code in an expression. By the way thank to very cool tips I never know that NX can do this in expression.

[@AmanKumar-cb3zc]

Please make video on nx prepost application, thermal, structural etc simulations.

[@learnNX]

Thank you for your suggestion

[@lb3d650]

Is it possible to rewrite the expression to paint multiple objetcs-bodies-components in an assembly? I tried it in parts and it works great. We use many assemblies for welding and they usually go to a paint proccess, with these expression modified to work with assemblies I can have conditionals on the attribute that indicates the color and run it automatically

[@learnNX]

It's possible, but you (or I) have to write a small program.

[@lb3d650]

​@@learnNX​ If I would know how to, I will be doing it no dubts, but my programming skills are not that good. Let me know if I can get in touch with you for doing it.

[@learnNX]

@@lb3d650 Send me an email to [e-mail] and explain your wishes in detail. I will then send you a quote.