Altium Designer 文档
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((PCB Query Functions))_AD
PCB Query((Membership Checks))_AD
Query_Lang-PCBFunctions_MembershipChecks_InNamedUnionInNamedUnion_AD
Created: 九月 19, 2015 | Updated: 八月 20, 2021
| Applies to versions: 15.1, 16.0, 16.1, 17.0, 17.1, 18.0, 18.1, 19.0, 19.1, 20.0, 20.1 and 20.2
您正在阅读的是 20. 版本。关于最新版本，请前往 Query_Lang-PCBFunctions_MembershipChecks_InNamedUnion((InNamedUnion))_AD 阅读 21 版本
Parent page: PCB Query Functions - Membership Checks
Summary
Returns all objects (parent and children) that are part of the specified union.
Syntax
InNamedUnion(UnionName : String) : Boolean/Boolean_String
Example Usage
InNamedUnion('Unions')
InNamedUnion('Unions') = True
InNamedUnion('Unions') = 'True'
Returns all objects (parent and children) that are part of the union whose name is Unions.
Not InNamedUnion('Unions 1')
InNamedUnion('Unions 1') = False
InNamedUnion('Unions 1') = 'False'
Returns all objects except objects (parent and children) that are part of the union whose name is Unions 1.
Tips
- The single quote characters (') at the start and end of the
UnionNamestring are mandatory.