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Documentation Altium NEXUS 文档 ... ((PCB Query Functions))_AD PCB Query((Object Type Checks))_AD

Query_Lang-PCBFunctions_ObjectTypeChecks_IsPolygonIsPolygon_AD

Created: 九月 03, 2015 | Updated: 八月 20, 2021 | Applies to versions: 1.0, 1.1, 2.0, 2.1, 3.0, 3.1 and 3.2
您正在阅读的是 3.1. 版本。关于最新版本，请前往 Query_Lang-PCBFunctions_ObjectTypeChecks_IsPolygon((IsPolygon))_AD 阅读 4 版本

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Parent page: PCB Query Functions - Object Type Checks

Summary

Returns polygon pour objects.

Syntax

IsPolygon : Boolean

Example Usage

IsPolygon
IsPolygon = True
Returns all polygon pour objects.

Not IsPolygon
IsPolygon = False
Returns all objects except polygon pour objects.

Tips

  1. This function is an alias for the IsPoly function.
  2. When defining an Electrical Clearance rule for polygon pours, you must use the InPolygon (or InPoly) attribute check, rather than the IsPolygon (or IsPoly) object type check. This is because the clearance rules operate on the primitives (regions, tracks and arcs) that make up, or are in the polygon pour, rather than the polygon pour as a whole object. A valid clearance rule for polygon pours would be between InPolygon objects and All other objects.

 

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