PropertyHandle :: DeleteSet - Delete/remove all instance in a collection
The function removes all instances from the collection. Instances are removed/deleted as described in the Delete () function. When the function fails the collection remains unchanged.
Notes:
When a selection (filter) has been set for the collection, only instances fullfilling the filter condition will be deleted (SetFilter()).
Return value: Success ( logical )
Implementation details
logical
PropertyHandle :: DeleteSet ( logical del_dep=YES )
- del_dep
- Delete dependent instances
Usually this option is set to YES , i.e. all dependent instances are deleted when being removed from the collection. Passing NO dependent instances are not deleted but removed from the collection, only.
Instances owned by the collection, however, will be deleted always.
Default: YES