lams

jfang
committed
MAIN:jfang:20050211012422
on 11 Feb 05
add some domain convenient methods, such as getAllLearners for a lesson, validate the
type of an acitivity.
change cascade to save-update be… Show more
add some domain convenient methods, such as getAllLearners for a lesson, validate the

type of an acitivity.

change cascade to save-update between learningdesign and activity.

Show less