Jumps on coding (Ctrl+Left Button)

[JMGrenhas]

Hi folks!
Is there a way of defining the paths for sources, for facilitating the jumps on coding (Ctrl+Left Button), when the modules (prg, ch, arc) are not open for editing?
I am starting using this extension on VSCode. Sorry for my ignorance, and many thanks!
João G

[APerricone]

On c++ if you have a comment like:

// file://./VisC1/src/VisC1.cpp

it become a clickable link (with ctrl), I don't know if it is the extension or VSCode.

[JMGrenhas]

Sorry, I think I did not explain myself.
What I meant was: When using VSCode, is it possible to configure the extension in order to facilitate the jumps on code (Ctrl+Left Button), to definition of methods, functions and procedures, when the modules (prg, ch, arc) are not open for editing? It would be very helpful.
By the way, the language is Alaska Xbase++. I came here via "https://marketplace.visualstudio.com/items?itemName=aperricone.harbour&ssr=false#qna", and "Ask a question".