Altium Designer Documentation
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PCB Query Functions
Membership Checks
InDrillLayerPair
Created: March 01, 2016 | Updated: August 20, 2021
| Applies to versions: 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 16.1. For the latest, read: InDrillLayerPair for version 21
Parent page: PCB Query Functions - Membership Checks
Summary
Returns all via objects whose Drill Pair property matches the specified Drill Layer Pair.
Syntax
InDrillLayerPair(LayerPair : String) : Boolean/Boolean_String
Example Usage
InDrillLayerPair('Top Layer - Bottom Layer')
InDrillLayerPair('Top Layer - Bottom Layer') = True
InDrillLayerPair('Top Layer - Bottom Layer') = 'True'
Returns all via objects whose Drill Pair property matches the Top Layer - Bottom Layer Drill Layer Pair.
Not InDrillLayerPair('Top Layer - Signal Layer 1')
InDrillLayerPair('Top Layer - Signal Layer 1') = False
InDrillLayerPair('Top Layer - Signal Layer 1') = 'False'
Returns all objects except via objects whose Drill Pair property matches the Top Layer - Signal Layer 1 Drill Layer Pair.
Tips
- The Drill Pair property is only defined for via objects.
- The single quote characters (') at the start and end of the
LayerPairstring are mandatory.