03-06-2009 06:03 AM
You will only be able to sort/filter the opportunity list by opportunity fields.
If you want to sort/filter by contact fields (ID/Status), you may want to take a look at Opportunity List Plus.
03-15-2009 11:42 AM
You're supposed to be able to, but when I try I get a nasty looking error dialog.
From the LookUp menu, choose Opportunities, Other Fields, Referred By.
When I lookup "all" opportunities, I get the opportunity list. But when I try to limit the list, I get "SystemObjectDisposedException: Cannot access disposed object" followed by a long list of items that begin "at System.Windows..." or "at Act.Shared...