ITCallHub interface (tapi3if.h)

The ITCallHub interface provides methods to retrieve information concerning a CallHub object. The IEnumCallHub::Next and ITTapi::get_CallHubs methods create the ITCallHub interface.

Inheritance

The ITCallHub interface inherits from the IDispatch interface. ITCallHub also has these types of members:

Methods

The ITCallHub interface has these methods.

 
ITCallHub::Clear

The Clear method attempts to remove all calls and participants from CallHub. The application may not have the privileges required to disconnect every call.
ITCallHub::EnumerateCalls

The EnumerateCalls method enumerates calls currently associated with the call hub. This method is provided for C and C++ applications. Automation client applications, such as those written in Visual Basic, must use the get_Calls method.
ITCallHub::get_Calls

The get_Calls method creates a collection of calls associated with the current call hub. This method is provided for Automation client applications, such as those written in Visual Basic. C and C++ applications must use the EnumerateCalls method.
ITCallHub::get_NumCalls

The get_NumCalls method gets the number of calls currently in the CallHub.
ITCallHub::get_State

The get_State method gets the current state of the CallHub.

Requirements

   
Target Platform Windows
Header tapi3if.h (include Tapi3.h)

See also

CallHub Object

IDispatch