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Ver: Version: 19.1
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Documentation Altium Designer Documentation ... PCB Query Functions Membership Checks

InPolygonClass

Created: September 13, 2015 | Updated: August 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
Now reading version 19.1. For the latest, read: InPolygonClass for version 21
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.

If you don’t see a discussed feature in your software, contact Altium Sales to find out more.

Parent page: PCB Query Functions - Membership Checks

Summary Copy Link Copied

Returns all polygon pour objects that are members of the specified Polygon Class.

Syntax Copy Link Copied

InPolygonClass(ClassName : String) : Boolean/Boolean_String

As you define the Query expression, a pop-up list of all existing user-defined polygon classes, by name, is presented.

Example Usage Copy Link Copied

InPolygonClass('Top Side Polys')
InPolygonClass('Top Side Polys') = True
InPolygonClass('Top Side Polys') = 'True'
Returns all polygon pour objects that are members of the Top Side Polys Polygon Class.

Not InPolygonClass('Custom Polys')
InPolygonClass('Custom Polys') = False
InPolygonClass('Custom Polys') = 'False'
Returns all objects except polygon pour objects that are members of the Custom Polys Polygon Class.

Tips Copy Link Copied

  1. The single quote characters (') at the start and end of the ClassName string are mandatory.
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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.

If you don’t see a discussed feature in your software, contact Altium Sales to find out more.