ITBasicCallControl::Pickup method (tapi3if.h)
The Pickup method picks up a call alerting at the specified group identification.
Syntax
HRESULT Pickup(
[in] BSTR pGroupID
);
Parameters
[in] 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 |
|---|---|
|
Method succeeded. |
|
Pickup did not succeed. |
|
The pGroupID parameter is not a valid pointer. |
|
Insufficient memory exists to perform the operation. |
|
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
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | tapi3if.h (include Tapi3.h) |
| Library | Uuid.lib |
| DLL | Tapi3.dll |