public void removeMember(ILDModelObject member) {
if (member != null) {
fMembers.remove(member);
fLDModel.firePropertyChange(this, PROPERTY_MEMBER_REMOVED, null, member);
}
}
public void addMember(ILDModelObject member) {
if (member != null) {
fMembers.add(member);
fLDModel.firePropertyChange(this, PROPERTY_MEMBER_ADDED, null, member);
}
}