InxSignalClass

This document is no longer available beyond version 21. Information can now be found here: InxSignalClass for version 25

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Parent page: PCB Query Functions - Membership Checks

Summary Copy Link Copied

Returns all xSignal objects that are members of the specified xSignal Class.

Syntax Copy Link Copied

InxSignalClass(ClassName : String) : Boolean/Boolean_String

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

Example Usage Copy Link Copied

InxSignalClass('PCIE')
InxSignalClass('PCIE') = True
InxSignalClass('PCIE') = 'True'

Returns all xSignal objects that are members of the PCIE xSignal Class.

Not InxSignalClass('PCIE')
InxSignalClass('PCIE') = False
InxSignalClass('PCIE') = 'False'

Returns all objects except xSignal objects that are members of the PCIE xSignal Class.

Tips Copy Link Copied

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

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