Yup, you should be able to access it from anywhere.
Big apologies, I made some very dumb mistakes on both of these suggestions. I'll update my previous posts.
First, I had the context for the relative path {[.].path}
wrong. This would actually return the path of the parent folder, not the path of your expression tag.
Second, I had the syntax wrong for the this
keyword. Correct syntax is {this.path}
.
Below are example outputs for {[.].path}
and {this.path}
:
Does {this.path}
solve your original issue?