I have notification services installed, the broker service is enabled on the database and I have set the BO ReceiveQueryNotifications to True. When I run a form containing the BO I get the error:-

"When using SqlDependency without providing an options value, SqlDependency.Start() must be called prior to execution of a command added to the SqlDependency instance"

I have done nothing in SQL Notification Services itself as I have assumed SF handles this for me. Are there any additional steps I have missed in Notification Services itself?

Thanks in advance,

Aaron