Документация Altium Designer
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((Schematic Query Functions))_AD
SCH Query((Fields))_AD
Query_Lang-SCHFunctions_Fields_ParentParent_AD
This document is no longer available beyond version 21. Information can now be found here: Parent for version 25
Parent page: Schematic Query Functions - Fields
Summary
This keyword is used in conjunction with the majority of the Membership Check keywords; it then signifies that each object which is returned by the associated Query is returned because of a property which is held by its parent object.
Syntax
This depends upon the Membership Check keyword that the Parent keyword is used in conjunction with, but it is always the first (and often the only) parameter to be specified for the Membership Check keyword concerned.
Example Usage
Object_ObjectKind(Parent) = 'Part' && Object_PartId(Parent) = ''
Returns all child objects of all single-part Part objects (all such part objects have a Current Part property of '').
Object_HasModel(Parent,'PCBLIB','DIP14',False) && Object_HasPin(Parent,'14','VCC')
Returns all child objects of all part objects that are linked to a Footprint Model which has a Name property of DIP14, when the part object also contains a pin object which has a Pin Designator property of 14 and a Name property of VCC.