Issue:

In top-down design, the sequence between the constraint relationship and the size of model changes is often involved. How to set the automatic regeneration method in ZW3D?

Solution:

Note: There are 3 methods of automatic regeneration:

  • None: The component does not regenerate when its parent regenerates.
  • Before assembly regen: When the assembly is regenerated, if the component's parent assembly has an outdated mark, the component will regenerate first, and then the parent assembly will be regenerated.
  • After assembly regen: When the assembly is regenerated, if the component's parent assembly file has an outdated mark, the component will regenerate after the parent assembly is regenerated.


  • Solution I:
     Make selections when inserting components.


  • Solution II:
  1. Select the part that needs to be regenerated in the Assembly Manager, right-click and select Auto Regen.
  2. Select the regen method as needed.