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Documentation Altium Designer Documentation ... Schematic Query Functions Membership Checks

AsCM

Created: September 14, 2015 | Updated: August 19, 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
Now reading version 15.1. For the latest, read: AsCM for version 21

Parent page: Schematic Query Functions - Membership Checks

Summary

For numeric properties of objects (e.g. length, width, radius, etc), this keyword is used to convert the current value - measured in the default workspace units - into metric units - cm - where 1cm = 0.01meter, which is then tested against the value entered in the expression.

You will need to target a specific object first, within the same Query expression, before using this keyword to effectively convert the specified property's value to cm.

Syntax

AsCM(Keyword : Number) : Number

Example Usage

IsArc And (AsCM(Radius) = 0.56)
Returns all arc objects that have a Radius property which is 0.56cm.

IsPort And (AsCM(Width) Between 1.27 And 2.79)
Returns all port objects that have a Width property which is greater than, or equal to, 1.27cm, and less than, or equal to, 2.79cm.

 

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Note

The features available depend on your Altium product access level. Compare features included in the various levels of Altium Designer Software Subscription and functionality delivered through applications provided by the Altium 365 platform.

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