Pop up message warning in CREO

With Toolkit you can use pre and post notifier functions on parameter changes.

You should ask your Creo Admins about this, this may a long and bumpy road :-)

It sounds like you are trying to flag problems to fix vs interactively interrupt the user to make a decision based on a parameter setting.

Force Logic with Model Relations (painful):

• Basically write relations in each model that forces other parameter settings based on a parameter value.  This creates massive technical debt.. definitely do not recommend this solution.  It will work short term and be a nightmare long term (every model will need to be maintained as things change over time).

Interactive options (painful):

• Pro/PROGRAM might be an option - this is super painful to manage and will likely require some toggles to disable the interruptions for inputs.
• JLINK/Toolkit Application - more a scoped head-check within the workflow… harder to write and integrate, but might work - depends on the workflow you expect.

Batch Review and Modifications (easier):

Model Check - may be an option - but is a separate thing with its own rules (discovery of a conflict is likely easy - more difficult if you have multiple decisions to make)

Nitro-CELL (super easy) - Basically this:

• Get Model Parameters from Creo → Excel Table,
• Use Excel PowerQuery to review your Excel Table Parameter Values content for problems
• PowerQuery could generate a new Excel Table needed fixes.
• Send PowerQuery Generated Table of fixes back to Creo
• Done! 

NOTE: You can download Nitro-CELL for FREE and do the above for FREE (only limit is amount of data being processed)

CREOSON (coding required) - Basically the same Nitro-CELL process - but with code (JS / Python / whatever)

Hope this helps!

Dave