Path of calling VI?

[Snelephant]

A.vi calls B.vi. Is there a way to acquire the path to A.vi from within B.vi without explicitly supplying this to B.vi?

[hooovahh]

A.vi calls B.vi. Is there a way to acquire the path to A.vi from within B.vi without explicitly supplying this to B.vi?

Attached is a zip, in that zip is two VIs A and B. A calls B, and B gets the path of A using a reference to the VI and using a property node.

A Calls B Path.zip

[Snelephant]

Attached is a zip, in that zip is two VIs A and B. A calls B, and B gets the path of A using a reference to the VI and using a property node.

Perfect! The key here is the 'Call Chain' function, which I had not been aware of.

Thanks a lot.

Snelephant