yes, but even more general then only fields, like you can have entire sections of blocked executable code in a view like
<HTML> <p> {{ for row in rows: ..something with rows.. for c in rows.colnames: ..something with colnames.. =A("some link text", =href=URL("index")) }} </p> </HTML> that isn't so much a field as a big block of code, in a html/text file. how do we get that to execute as python? lucas