Altium Designer 기술문서
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((PCB Query Functions))_AD
PCB Query((Membership Checks))_AD
Query_Lang-PCBFunctions_MembershipChecks_InFromToClassInFromToClass_AD
This document is no longer available beyond version 21. Information can now be found here: InFromToClass for version 25
Parent page: PCB Query Functions - Membership Checks
Summary
Returns all from-to objects that are members of the specified From To Class.
Syntax
InFromToClass(ClassName : String) : Boolean/Boolean_String
Example Usage
InFromToClass('Bus Terminators')
InFromToClass('Bus Terminators') = True
InFromToClass('Bus Terminators') = 'True'
Returns all from-to objects that are members of the Bus Terminators From To Class.
Not InFromToClass('Bus Terminators')
InFromToClass('Bus Terminators') = False
InFromToClass('Bus Terminators') = 'False'
Returns all objects except from-to objects that are members of the Bus Terminators From To Class.
Tips
- The single quote characters (') at the start and end of the
ClassNamestring are mandatory.