unshare
Stops sharing this portal item with the specified collection of portal groups. The collection of groups are removed from the set of groups the item is shared with. The result is an unmodifiable collection of portal groups, one for each group for which the item could not be unshared, empty if all groups were unshared with successfully. It is not necessary to load the PortalGroup objects that are passed to this method.
Return
a Result that returns a collection of PortalGroup objects that the item could not be unshared with. The collection will be empty if all groups were unshared with successfully.
Since
200.0.0