[This is preliminary documentation and subject to change.]
The GlobalStartTime method retrieves the date and time of the earliest start time of any episode in the Guide database.
HRESULT GlobalStartTime(
DATE *pdate
);
Returns an HRESULT indicating success or failure. If the method succeeds it returns S_OK. Otherwise it returns an error code. For specific error code values see Winerror.h.
Windows NT: Unsupported.
Windows: Requires Windows 98.
Windows CE: Unsupported.
Header: Declared in tvdisp.odl.
Import Library: Included as a resource in tvx.exe.
Unicode: Yes.