Role: This API returns the list of entities fount in a part that match
the specified filter. If filter is NULL, this API returns all entities in the
part. All api_pm functions should be thought of as requiring the use of the
PART_CONTEXT class.
Effect: Read-only
Parameters:
part1
part from which to get entities.
filter
filter used to select entities or NULL.
ent
returns list of entities found.
This object is included in the file: pm_api.hxx
Copyright (c) 1989-2007 by Spatial Corp. All rights reserved.