Документация Altium Designer
...
((PCB Query Functions))_AD
PCB Query((Membership Checks))_AD
Query_Lang-PCBFunctions_MembershipChecks_InLayerClassInLayerClass_AD
This document is no longer available beyond version 21.. Information can now be found here: InLayerClass for version 24
Parent page: PCB Query Functions - Membership Checks
Summary
Returns all objects whose Layer property matches a layer that is a member of the specified Layer Class.
Syntax
InLayerClass(ClassName : String) : Boolean/Boolean_String
Example Usage
InLayerClass('TopSide')
InLayerClass('TopSide') = True
InLayerClass('TopSide') = 'True'
Returns all objects whose Layer property matches a layer that is a member of the TopSide Layer Class.
Not InLayerClass('BottomSide')
InLayerClass('BottomSide') = False
InLayerClass('BottomSide') = 'False'
Returns all objects except objects whose Layer property matches a layer that is a member of the BottomSide Layer Class.
Tips
- The single quote characters (') at the start and end of the
ClassNamestring are mandatory.