I use an Operator Path.
I want to read parameters from the node of the operator path is connect to.
if I use this vex code in a wrangler, it works:
f@parameter = ch("../"+ch("../node")+"/parameter");
“../node” is my operator path where I connect the node, and “parameter” the parameter I want to read.
but when I use that code into a node parameter, as a vex expression it does not work.
I mean "ch(“../”+ch(“../node”)+“/parameter”)"
thanks