Hello Group,
i posted this message in TAPI newsgroup, they advised me to post it here in
this group :
My Question is :
(While using TAPI 3)
in the RegisterCallNotification method we have to pass a parameter
lCallBackInstance, it comes from the IConnectonPoint::Advice when working in
VC can any tell how to get it while woking in C# .Net
thanxs for the help in advance