About Order of Evaluation of Relations During a Regeneration
Relations are not evaluated until the model is regenerated. During a regeneration, relations are evaluated in the following order:
1. At the beginning of a regeneration, the system solves model relations in the order in which they were entered.
In an assembly, the assembly relations are calculated first. Then the system calculates all subassembly relations in order of component placement. This means that all subassembly relations are calculated before any features or components begin regeneration.
2. The system starts regenerating features in the order of creation. If a feature has feature relations attached to it, these relations are solved before regenerating that feature.
3. If you specified any relations as Post Regeneration, the system solves these relations after the regeneration is complete.