Altium Designer Documentation


Created: September 11, 2015 | Updated: August 10, 2021

Parent page: PCB Query Functions - Attribute Checks


Returns components that are of a Thru-Hole nature. At least one (and typically all) of the pads of such a component are of a through-hole nature.


IsThruComponent : Boolean/Boolean_String

Example Usage

IsThruComponent = True
IsThruComponent = 'True'

Returns all Thru-Hole components.

Not IsThruComponent
IsThruComponent = False
IsThruComponent = 'False'

Returns all objects except Thru-Hole components.


  1. The associated child primitive objects are not returned by this Query.


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