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

InNetClass

Created: August 02, 2022 | Updated: August 02, 2022 | Applies to version: 21

This document is no longer available beyond version 21.0. Information can now be found here: InNetClass for version 25

Parent page: PCB Query Functions - Membership Checks

Summary

Returns all nets (and their associated objects) that are members of the specified Net Class.

Syntax

InNetClass(ClassName : String) : Boolean/Boolean_String

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

Example Usage

InNetClass('Data Bus Nets')
InNetClass('Data Bus Nets') = True
InNetClass('Data Bus Nets') = 'True'
Returns all nets (and their associated objects) that are members of the Data Bus Nets Net Class.

Not InNetClass('Address Bus Nets')
InNetClass('Address Bus Nets') = False
InNetClass('Address Bus Nets') = 'False'
Returns all objects except nets (and their associated objects) that are members of the Address Bus Nets Net Class.

Tips

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

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