pinvoke.net: Edit: msi.MsiEnableLog

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@pinvoke=http://pinvoke.net/$$$.htm

Summary: TODO - a short description

!!!!C# Signature:
 [DllImport("msi.dll", CharSet = CharSet.Auto, SetLastError = true)]
 public static extern UInt32 MsiEnableLog(INSTALLLOGMODE dwLogMode, string szLogFile, INSTALLLOGATTRIBUTES dwLogAttributes);
!!!!User-Defined Types:
		public enum INSTALLMESSAGE
		{
			INSTALLMESSAGE_FATALEXIT = 0x00000000, // premature termination, possibly fatal OOM
			INSTALLMESSAGE_ERROR = 0x01000000, // formatted error message
			INSTALLMESSAGE_WARNING = 0x02000000, // formatted warning message
			INSTALLMESSAGE_USER = 0x03000000, // user request message
			INSTALLMESSAGE_INFO = 0x04000000, // informative message for log
			INSTALLMESSAGE_FILESINUSE = 0x05000000, // list of files in use that need to be replaced
			INSTALLMESSAGE_RESOLVESOURCE = 0x06000000, // request to determine a valid source location
			INSTALLMESSAGE_OUTOFDISKSPACE = 0x07000000, // insufficient disk space message
			INSTALLMESSAGE_ACTIONSTART = 0x08000000, // start of action: action name & description
			INSTALLMESSAGE_ACTIONDATA = 0x09000000, // formatted data associated with individual action item
			INSTALLMESSAGE_PROGRESS = 0x0A000000, // progress gauge info: units so far, total
			INSTALLMESSAGE_COMMONDATA = 0x0B000000, // product info for dialog: language Id, dialog caption
			INSTALLMESSAGE_INITIALIZE = 0x0C000000, // sent prior to UI initialization, no string data
			INSTALLMESSAGE_TERMINATE = 0x0D000000, // sent after UI termination, no string data
			INSTALLMESSAGE_SHOWDIALOG = 0x0E000000 // sent prior to display or authored dialog or wizard
		}

public enum INSTALLLOGMODE  // bit flags for use with MsiEnableLog and MsiSetExternalUI
		{
			INSTALLLOGMODE_FATALEXIT = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_FATALEXIT >> 24)),
			INSTALLLOGMODE_ERROR = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_ERROR >> 24)),
			INSTALLLOGMODE_WARNING = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_WARNING >> 24)),
			INSTALLLOGMODE_USER = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_USER >> 24)),
			INSTALLLOGMODE_INFO = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_INFO >> 24)),
			INSTALLLOGMODE_RESOLVESOURCE = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_RESOLVESOURCE >> 24)),
			INSTALLLOGMODE_OUTOFDISKSPACE = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_OUTOFDISKSPACE >> 24)),
			INSTALLLOGMODE_ACTIONSTART = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_ACTIONSTART >> 24)),
			INSTALLLOGMODE_ACTIONDATA = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_ACTIONDATA >> 24)),
			INSTALLLOGMODE_COMMONDATA = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_COMMONDATA >> 24)),
			INSTALLLOGMODE_PROPERTYDUMP = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_PROGRESS >> 24)), // log only
			INSTALLLOGMODE_VERBOSE = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_INITIALIZE >> 24)), // log only
			INSTALLLOGMODE_EXTRADEBUG = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_TERMINATE >> 24)), // log only
			INSTALLLOGMODE_LOGONLYONERROR = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_SHOWDIALOG >> 24)), // log only	
			INSTALLLOGMODE_PROGRESS = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_PROGRESS >> 24)), // external handler only
			INSTALLLOGMODE_INITIALIZE = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_INITIALIZE >> 24)), // external handler only
			INSTALLLOGMODE_TERMINATE = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_TERMINATE >> 24)), // external handler only
			INSTALLLOGMODE_SHOWDIALOG = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_SHOWDIALOG >> 24)), // external handler only
			INSTALLLOGMODE_FILESINUSE = (1 << (INSTALLMESSAGE.INSTALLMESSAGE_FILESINUSE >> 24)), // external handler only
		}

public enum INSTALLLOGATTRIBUTES // flag attributes for MsiEnableLog
		{
			INSTALLLOGATTRIBUTES_APPEND = (1 << 0),
			INSTALLLOGATTRIBUTES_FLUSHEACHLINE = (1 << 1),
		}

!!!!Alternative Managed API:
Do you know one?  Please contribute it!

!!!!Notes:
None.

!!!!Tips & Tricks:
Please add some!

!!!!Sample Code:
 MsiEnableLog(INSTALLLOGMODE.INSTALLLOGMODE_VERBOSE, logFileFullPath,
							 INSTALLLOGATTRIBUTES.INSTALLLOGATTRIBUTES_FLUSHEACHLINE);
Documentation: MsiEnableLog@msdn on MSDN