Class / Expression clearer reference

[lawes]

5.1 EXPRESSION: replace "define class membership" with "doing selection of what class to use to render data". In case String comparision: "String comparisons are done case sensitive to the column defined in CLASSITEM, and are the fastest to evaluate.

Describe how encoding of data is done; If my file contains ISO8859.x characters; how should the string be edited in file? UTF-8? Or same as file?

[havatv]

Partial fix ("define class membership" changed, a reference to classitem is included for string and regexp) for 6.0 and trunk in r11999. Have not adressed the encoding part - any suggestions?

[havatv]

I close this ticket, as the main topic has been solved.

If the encoding issue is still relevant, please file a new ticket on that (with some more explanation).

[havatv]

Tried to include something on character encoding in the expressions document (r13211).