The statusRequest ATL COM module is capable of
querying the status of a reference object
API browser of statusRequest430 COM module


/images/arrow_right.png IStatusRequestManager::SetLogSettings method
Set the log settings for the module.

The defaults for the log activity are: level=1, lMaxSizeKB=1000,eDoArchive=enNo,
and the log settings are persistent via the log file itself.

Note, that the log facility is a best effort system. If there is an error e.g. due to insufficient privileges to write the log entries then nothing is logged.

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/images/arrow_right.png C/C++ calling syntax
HRESULT SetLogSettings( long
long
YesNoType
BSTR
VARIANT_BOOL 		lLogLevel,
lMaxSizeKB,
eDoArchive,
bstrArchiveDir,
*pbStatus);
 
/images/arrow_right.png Calling argument description
[in] long lLogLevel The log activity level where
lLogLevel = 0     Logging is turned off
lLogLevel = 1     Normal log activity
lLogLevel > 1     Debug log activity.
Use this level only for debugging purposes

Any log level below 0 is corrected to 0.
[in] long lMaxSizeKB The maximum size in KB of the log file.
Any size below 1000 KB (= the default value) is corrected to the default value
[in] YesNoType eDoArchive eDoArchive defines if the log file is recycled once the maximum size is reached (enNo) or if the log file is archived (enYes) into the archive directory.
[in] BSTR bstrArchiveDir Defines the base directory where log files are archived. bstrArchiveDir is only used if eDoArchive=enYes. If bstrArchiveDir is empty and eDoArchive=enYes then the place of the module is used as the base archive directory.

If the base archive directory or directories below have insufficient privileges to create directories or write files archiving is not done!
[out, retval] VARIANT_BOOL *pbStatus Return status of the method. If pbStatus is VARIANT_FALSE then an error occurred and GetAbortInfo should be called to retrieve the error string.
 
/images/arrow_right.png C/C++ return value
S_OK This value is returned if the function call was successful or if the return value of a boolean method signalling a true value. In this case the VARIANT_BOOL is set to VARIANT_TRUE.
S_FALSE This is the return value of a boolean method signalling a false return value. In this case the VARIANT_BOOL is set to VARIANT_FALSE.
E_name This value is returned if the function call was unsuccessful and an error exception was generated. Note that if you are using SmartPointers an exception is thrown under these conditions.