Query_Lang-PCBFunctions_MembershipChecks_AsMMAsMM_AD

This document is no longer available beyond version 21. Information can now be found here: AsMM 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 metric units - mm - where 1mm = 0.001meter, which is then tested against the value entered in the expression.

Syntax

AsMM(Keyword : Number) : Number

Example Usage

AsMM(ArcRadius) = 6.35
Returns all arc objects that have a Radius property which is 6.35mm.

AsMM(Height) Between 7.62 And 12.7
Returns all component objects that have a Height property which is greater than, or equal to, 7.62mm, and less than, or equal to, 12.7mm.

AsMM(PolygonGridSize) >= 0.254
Returns all polygon pour objects that have a Grid Size property which is greater than, or equal to, 0.254mm.

AsMM(Width) < 1.27
Returns all arc and track objects that have a Width property which is less than 1.27mm.

AsMM(TraceLength) = 1
Returns all arc and track objects that have a Length which is equal to 1mm.

Note - due to an issue in the software, to correctly detect the TraceLength using the AsMM keyword the board units must be set to mils before running the query.

 

If you find an issue, select the text/image and pressCtrl + Enterto send us your feedback.

软件的功能取决于您购买的Altium产品级别。您可以比较Altium Designer软件订阅的各个级别中包含的功能,以及通过Altium 365平台提供的应用程序所能实现的功能。

如果您在软件中找不到某个讨论过的功能,请联系Altium销售团队以获取更多信息。