ITBasicCallControl::Answer method (tapi3if.h)
The Answer method answers an incoming call. This method can succeed only if the call state is CS_OFFERING.
This method can return one of these values.
||Insufficient memory exists to perform the operation.|
||Call state was not CS_OFFERING.|
||The operation failed because the TAPI 3 DLL timed it out. The timeout interval is two minutes.|
|Header||tapi3if.h (include Tapi3.h)|