[TUI & Scheme] Exporting data under Tecplot

Mickaël PERRIN

Hello, I'm writing a Scheme procedure to export the data files of a directory to the Tecplot format.

I succeed in writing the loop, but i don't know the syntax to export fluent data files in tecplot files. When I use the TUI, I have to use the return key at least one time, and so i can't use the syntax:

(ti-menu-load-string (format #f (string-append "/file/export/tecplot " "~/file.plt" ????? I don't know what to write here ?????? )))

Any ideas? Thanks. Mickaël