ITBasicCallControl::Pickup method (tapi3if.h)

The Pickup method picks up a call alerting at the specified group identification.

Syntax

HRESULT Pickup(
  BSTR pGroupID
);

Parameters

pGroupID

Pointer to a BSTR containing the group identifier to which the alerting station belongs.

Return value

This method can return one of these values.

Return code Description
S_OK
Method succeeded.
E_FAIL
Pickup did not succeed.
E_POINTER
The pGroupID parameter is not a valid pointer.
E_OUTOFMEMORY
Insufficient memory exists to perform the operation.
TAPI_E_TIMEOUT
The operation failed because the TAPI 3 DLL timed it out. The timeout interval is two minutes.

Remarks

The application must use SysAllocString to allocate memory for the pGroupID parameter and use SysFreeString to free the memory when the variable is no longer needed.

Requirements

   
Target Platform Windows
Header tapi3if.h (include Tapi3.h)
Library Uuid.lib
DLL Tapi3.dll

See also

Call Object

ITBasicCallControl

Pickup overview

linePickup