Integration with Other Applications > Windchill Workgroup Manager Documentation > Autodesk Inventor > Advanced Techniques > Managing iPart Factories in Autodesk Inventor > Behavior of iPart Factories During PDM Actions
  
Behavior of iPart Factories During PDM Actions
Depending on whether an action results in creating a new iteration, Autodesk Inventor iPart members are treated by Windchill as either an inseparable object (that is, the action applies to the iPart and all its members as though they were a single entity), or as a separable object (that is, iPart members can be acted on independent of each other).
iPart Factories are treated as an inseparable Family of objects for these PDM actions:
Save to Workspace or Save
Check In
Upload
Check Out
Undo Check Out
Update
Save As
If the action does not cause changes to the Autodesk Inventor file, then Windchill allows you to act on a subset of family members. Such actions include:
Add to Workspace or Add
Remove from Workspace
Rename
Promote
Set State
Edit Properties (only non-file based attributes may be edited)
Revise