Kamal --
As to observer patterns, thats why this tip is "cheezy" <g>. I'm trying to explain a concept simply and, pardon the pun, "access-ibly". Observer patterns may be way over some heads.
------------------------------------------------
John Koziol, ex-MVP, ex-MS, ex-FoxTeam. Just call me "X"
"When the going gets weird, the weird turn pro" - Hunter Thompson (Gonzo) RIP 2/19/05
