8 ratings:

2.87 out of 5

Rate this Document

Where Does My LabVIEW Application Look for the LabVIEW Run-Time Engine (lvrt.dll)?

Primary Software: LabVIEW Run-Time Engine
Primary Software Version: 6.0
Primary Software Fixed Version: N/A
Secondary Software: N/A

Problem: I am using an application built with the LabVIEW Application Builder 6.0 or later on Windows. Where does my application look for the LabVIEW Run-Time Engine, lvrt.dll?

Solution: LabVIEW applications search for the LabVIEW Run-Time Engine in the following locations:

• The location specified in the application's .ini file, in a section named LVRT under a key named DLLPath.
• The same directory as the application.
• The location specified by a registry key. This registry key is HKEY Local Machine \Software\National Instruments\LabVIEW Run-Time\X.X, where X.X is the major LabVIEW version.
• The default location, which is ..\Program Files\National Instruments\Common Files\LabVIEW Run-Time\X.X, where X.X is the major LabVIEW version.

Related Links:
KnowledgeBase DIRECT-44PNBH: Run-Time Engine Architecture for LabVIEW Applications
KnowledgeBase 3P7G6HNQ: Where Is the LabVIEW Run-Time Engine Installer?
Support: Application Builder Troubleshooting Wizard

Attachments:





Report Date: 02/01/1999
Last Updated: 09/09/2005
Document ID: DIRECT-44PNDL

Your Feedback!	Poor  |  Excellent							Yes	No
Document Quality?							Answered Your Question?
	1	2	3	4	5
Document needs work? Please tell us why.
Please Contact NI for all product and support inquiries.