nf-wmdmlog-iwmdmlogger-getlogfilename.md

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NF:wmdmlog.IWMDMLogger.GetLogFileName	IWMDMLogger::GetLogFileName (wmdmlog.h)	The GetLogFileName method returns the full path to the current log file.	GetLogFileName GetLogFileName method [windows Media Device Manager] GetLogFileName method [windows Media Device Manager] IWMDMLogger interface IWMDMLogger interface [windows Media Device Manager] GetLogFileName method IWMDMLogger.GetLogFileName IWMDMLogger::GetLogFileName IWMDMLoggerGetLogFileName wmdm.iwmdmlogger_getlogfilename wmdmlog/IWMDMLogger::GetLogFileName	wmdm\iwmdmlogger_getlogfilename.htm	WMDM	094761e6-539c-43ca-b882-f3dd7a19a243	12/05/2018	GetLogFileName, GetLogFileName method [windows Media Device Manager], GetLogFileName method [windows Media Device Manager],IWMDMLogger interface, IWMDMLogger interface [windows Media Device Manager],GetLogFileName method, IWMDMLogger.GetLogFileName, IWMDMLogger::GetLogFileName, IWMDMLoggerGetLogFileName, wmdm.iwmdmlogger_getlogfilename, wmdmlog/IWMDMLogger::GetLogFileName	wmdmlog.h		Windows												Mssachlp.lib			Windows			19H1	IWMDMLogger::GetLogFileName wmdmlog/IWMDMLogger::GetLogFileName	c++	APIRef kbSyntax	COM	mssachlp.lib mssachlp.dll	IWMDMLogger.GetLogFileName

IWMDMLogger::GetLogFileName

-description

The GetLogFileName method returns the full path to the current log file.

-parameters

-param pszFilename [out]

Pointer to a buffer to receive the log file name.

-param nMaxChars [in]

Specifies the size of the pszFilename buffer. This is the maximum number of characters that can be placed in the buffer, including the terminating NULL character.

-returns

The method returns an HRESULT. All the interface methods in Windows Media Device Manager can return any of the following classes of error codes:

• Standard COM error codes
• Windows error codes converted to HRESULT values
• Windows Media Device Manager error codes

For an extensive list of possible error codes, see Error Codes.

-remarks

The default log file is < Windows directory >\System32\Wmdm.log.

-see-also

Enabling Logging

IWMDMLogger Interface