Within my app I get an error "Cannot set locale to ''." which is probably do to my locale LC_ALL="". LANG and all other LC_... are set to "en". Variable LANG is set in the environment file to "en". How can I set LC_ALL="en" and any other LC_... to a different value? O. Wyss -- How to enhance your code, see "http://freshmeat.net/projects/wxguide/";