You could do a second field, but every time you stored the data you'd need to write to both fields (+/- 7 days). I think it would be a heckuva lot easier just to create a new type of field though - with get and set functions that do that work.
If you stored the field as a date in postgresql, the set could write it as the first day of that week and the get could pull it as a week number. You could even display it as a range in your selection field or a week if you wanted. btw - be careful hard coding those weeks, since there really isn't 52 weeks in a year. [Wink] -------------------- m2f -------------------- -- http://www.openobject.com/forum/viewtopic.php?p=56134#56134 -------------------- m2f -------------------- _______________________________________________ Tinyerp-users mailing list http://tiny.be/mailman2/listinfo/tinyerp-users
