Level is grayed out when element is analyzed.Product: MicroStation V8 2004 EditionVersion: 08.05.00.00Area: Levels, Problem ID#: 4794, PROBLEMSOLVING
An MDL Developer Support example app called HiddenLvlsShow.ma has beencreated to locate all levels that have their hidden flag set to true and change the flag to false.
It is typically not recommended to do this, as there may be specific reasons as to why some levels are hidden.
http://communities.bentley.com/other/old_site_member_blogs/bentley_employees/b/mark_penns_blog/archive/2010/03/22/how-to-control-level-display-in-ms