Cisco Cisco Computer Telephony Integration Option 9.0 Developer's Guide
10-21
CTI OS Developer’s Guide for Cisco Unified Contact Center Enterprise
Release 8.5(3)
Chapter 10 Call Object
Methods
For the originally current call:
•
OnCallConnectionCleared event
•
OnCallCleared event
•
OnCallEnd event
For the originally held call:
•
OnCallRetrieved event
The following events are received by the call making the Alternate request if this request fails:
•
OnControlFailureConf event
Retrieve
The Retrieve method unholds a held call.
Syntax
C++
int Retrieve()
int Retrieve(Arguments & reserved_args)
COM:
HRESULT Retrieve (/*[in,optional]*/ IArguments *reserved_args, (/*[out,
retval]*/ int * errorcode )
VB:
Retrieve([reserved_args As IArguments]) As Long
Java:
int Retrieve(Arguments rArgs)
.NET:
CilError Retrieve(Arguments args)
Parameters
reserved_args
Not currently used, reserved for future use.
errorcode
An output parameter (return parameter in VB) that contains an error code from
in
Return Values
Default CTI OS return values. See
Remarks
You must make the Retrieve request via a call whose call status is LCS_HELD or it fails.
The following events are received if this request is successful:
•
OnRetrieveCallConf event
•
OnCallRetrieved event
The following events are received if this request fails:
•
OnControlFailureConf event