| Platform SDK: TAPI |
Sets the status of the message waiting on the address.
HRESULT put_MessageWaiting( VARIANT_BOOL fMessageWaiting );
| Value | Meaning |
|---|---|
| S_OK | Method succeeded. |
| E_INVALIDARG | The fMessageWaiting parameter is not valid. |
| E_OUTOFMEMORY | Insufficient memory exists to perform the operation. |
| TAPI_E_TIMEOUT | The operation failed because the TAPI 3.0 DLL timed it out. The timeout interval is two minutes. |
For programmers familiar with TAPI 2.x: This method turns on and off the flag LINEDEVSTATUSFLAGS_MSGWAIT in the dwDevStatusFlags member of the LINEDEVSTATUS structure by calling lineSetLineDevStatus.
Windows NT/2000: Requires Windows 2000.
Version: Requires TAPI 3.0 or later.
Header: Declared in Tapi3.h.
Library: Use T3iid.lib.
ITAddress, get_MessageWaiting, Address Object, LINEDEVSTATUS, lineSetLineDevStatus