It's kind of a shame that this could not have been driven by the index number that Creo automatically generates. I'll prbably look at developing some kind of script that numbers. The example is an assembly that is of a relatively manageable size... the manual setting of the FINDNUMBER Parameter would be onerous and error prone with much larger, real world assemblies.
That being said, I can see that the connection is between the CAD Assembly and the Part Structure, and between the CAD Structure and the repat Region - so much, much better than nothing
Unfortunately, this capability is not available for Catia. Apparently, there are some technical challenges in delivering this capability with Catia that has prevented us from making this available. Below is an update of the CAD tools we currently support for both the bottom-up (build from CAD) and top down (edit in Part structure and propagate down to CAD):
Does this apply one component at a time or to individual components - that is, does marking one of a set of identical parts in an assembly mark all of them with the same find number. Conversely, is it possible to give identical parts different find numbers?
If you are looking for unique find numbers for different instances of the same part in an assembly, I'd suggest using the Reference Designator field. In Catia V5, the Reference Designator is mapped to the Instance Name of the CAD assembly, which has to be unique within the assembly.
For CAD driven structures the Find Number must be the same for all instances of the same component in a given assembly as they build/correspond to a single usage in the BOM having multiple occurrences. As suggested by Alex if you are looking to differentiate between each of these instances you may want to look at the using Reference Designators which map to component names in Creo.
I am looking for how it functions, not what is a desirable outcome.
If there are 1000 rivets does the interface propagate the item number assignment to all of them based on selecting the first one or does a user have to pick them one at a time. Also, I've come across situations where the ERP system has been used to assign the same part to different item numbers within the same structure, owing to the ERP system not caring and the users not noticing an item was already used - Often when a fastener is replaced with another, but keeping the original item number and not folding the quantity into another find number already in use.