Altium Designer 文档
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((PCB Query Functions))_AD
PCB Query((Membership Checks))_AD
Query_Lang-PCBFunctions_MembershipChecks_AsMilsAsMils_AD
This document is no longer available beyond version 21. Information can now be found here: AsMils for version 25
Parent page: PCB Query Functions - Membership Checks
Summary
For numeric properties of objects (e.g. height, width, radius, etc), this keyword is used to convert the current value - measured in the default workspace units - into imperial units - mil - where 1mil = 0.001inch, which is then tested against the value entered in the expression.
Syntax
AsMils(Keyword : Number) : Number
Example Usage
AsMils(ArcRadius) = 250
Returns all arc objects that have a Radius property which is 250mil.
AsMils(Height) Between 300 And 500
Returns all component objects that have a Height property which is greater than, or equal to, 300mil, and less than, or equal to, 500mil.
AsMils(PolygonGridSize) >= 10
Returns all polygon pour objects that have a Grid Size property which is greater than, or equal to, 10mil.
AsMils(Width) < 50
Returns all arc and track objects that have a Width property which is less than 50mil.
AsMils(TraceLength) = 10
Returns all arc and track objects that have a Length which is equal to 10mil.