Description: Clears the object-reference cache of one entry, or all object-reference and ID-list entry caches when the optional name is omitted or empty.
Calling convention: CIP_ClearObjectRefCache(["EntryName": String])
Parameters:
EntryName: optional entry name. An unknown non-empty name raises an exception.
Returns: Undefined.
Availability: Default.
Example:
CIP_ClearObjectRefCache("ContinentsObjectRef");