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MjDeck
in reply to: liminma8458

Add references to these DLLs (in %ProgramFiles\Autodesk\Inventor 2019\Bin)
Autodesk.iLogic.Core.dll
Autodesk.iLogic.References.dll
Set the reference properties:
Copy Local : False
Specific Version : False
Then in your code:

Imports Autodesk.iLogic.Core
Imports Autodesk.iLogic.Interfaces
' ...
If (iLogicCentral.Instance IsNot Nothing) Then
	Dim iLogicAuto As IiLogicAutomation = iLogicCentral.Instance.ExternalApi
	'use iLogicAuto ...
End If

 
If the iLogic add-in is loaded, then iLogicCentral.Instance shoudl be available.
Here's the documentation for IiLogicAutomation .


Mike Deck
Software Developer
Autodesk, Inc.