in a built application object reference

Currently I have to refer to a directory of support in a VI of highest level using the [Path running VI], [path of the band] and adding "/ data" on the way to return file. When I build the application my reference is no longer valid because [Path running VI] returns 'Root/Directory/Application.exe/TopLevel.vi' instead of 'Root/Directory/TopLevel.vi '.

My question is how can I list my backup directory specified in the Application Builder in my code? If this is not possible how can I reference a file path that will remain valid in the source and as a built application? I wouldn't have to make sure that the default directories are the same on multiple computers.

Thank you

Mike

I would say something like this, because it will work in all combinations (IDE, EXE, LLB, etc.).

Note, however, that LV 2009 changed our way of screws go in an executable file. If you get the path of the highest level VI, you'll be fine. If you are a beginner in the middle of the hierarchy, however, you will get T from the output directory is always inside the EXE, because the folder structure is maintained inside the EXE.

To work around this problem, LV 2009 also has a new VI in the constants file palette which returns the directory of the current application. That's what you use if you use 2009.

Tags: NI Software

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