Altium Designer Documentation
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PCB Query Functions
Membership Checks
InUnion
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Parent page: PCB Query Functions - Membership Checks
Summary Copy Link Copied
Returns all objects (parent and children) that are part of the specified union.
Syntax Copy Link Copied
InUnion(Union : Number) : Boolean/Boolean_String
Example Usage Copy Link Copied
InUnion(1)
InUnion(1) = True
InUnion(1) = 'True'
Returns all objects (parent and children) that are part of the union whose assigned number is 1.
Not InUnion(4)
InUnion(4) = False
InUnion(4) = 'False'
Returns all objects except objects (parent and children) that are part of the union whose assigned number is 4.