Altium NEXUS Documentation


Created: August 2, 2022 | Updated: August 2, 2022
This documentation page references Altium NEXUS/NEXUS Client (part of the deployed NEXUS solution), which has been discontinued. All your PCB design, data management and collaboration needs can now be delivered by Altium Designer (with Altium Designer Enterprise Subscription) and a connected Altium 365 Workspace. Check out the FAQs page for more information.

Parent page: PCB Query Functions - Membership Checks


Returns all objects that are associated with the specified xSignal.


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') = 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.


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