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

InxSignal

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. For the latest, read: InxSignal for version 21

Parent page: PCB Query Functions - Membership Checks

Summary

Returns all objects that are associated with the specified xSignal.

Syntax

InxSignal(Name : String) : Boolean/Boolean_String

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

Example Usage

InxSignal('DRAM_A0_PP1')
InxSignal('DRAM_A0_PP1') = True
InxSignal('DRAM_A0_PP1') = 'True'
Returns all objects that are associated with the xSignal DRAM_A0_PP1.

Not InxSignal('DRAM_A0_PP1')
InxSignal('DRAM_A0_PP1') = False
InxSignal('DRAM_A0_PP1') = 'False'
Returns all objects except objects that are associated with the xSignal DRAM_A0_PP1.

Tips

  1. The single quote characters (') at the start and end of the Name 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.