Being in Part environment and having in the part one or more construction bodies, the customer notices, that when being in an intermediate state of the feature tree and not at the end, then the command for toggling between Design / Construction Body is not available.
Solution
This behavior is working as designed. the switch from Design Body to Construction Body ( or vice versa ) is not available, if not all features are computed. If you are not at the end of the Pathfinder, then the command is inactive.
Hardware/Software Configuration
Platform: INTL64
OS: windows
OS Version: n/a
Product: SOLID_EDGE
Application: PART/SHEETMETAL
Version: P_NA
Function: FEATURES
Ref: 002-8642346