change a general parameter within the graph

[Gershon]

Is it possible to change a general parameter within the Anatella graph?
I, for example, want to replace part of a general parameter within the graph before using it as an input for a CSV file.
So I have got a cs file which I have renamed with the system tools, and now I want to open it within the same graph.

Cheers,

G

 

[Support]

Dear Gershon,
Yes it is possible please see the demo in attachment.