Assembly: System.Configuration.Install (in system.configuration.install.dll)
/** @property */ public String get_Log () /** @property */ public void set_Log (String value)
Property ValueThe name of the log. This can be Application, System, or a custom log name. The default is an empty string ("").
You can use the Log property to associate the source you specify in the Source property with either an existing log or a new log on the local computer. The Installer Tool (Installutil.exe) uses this information to map the source to the log in the computer's registry. Applications and services should write to the Application log or a custom log. Device drivers should write to the System log.
To write entries to an event log, you must create a source and register it with an event log. An event source can only write to one log at a time. The installer uses the value of the Source property to register your application with the event log as a valid source of entries. If you do not specify a log name before the installer runs, the installer registers your source to the Application log. If you specify a new source and an existing log, the installer creates a new event source and associates it with the log you specify. If you specify both a new source and a new log, the installer associates the new source with the new log in the registry, but the log is not created until the first entry is written to it.
The operating system stores event logs as files. When you use EventLogInstaller or the CreateEventSource method to create a new event log, the associated file is stored in the %SystemRoot%\System32\Config directory on the specified computer. The file name is set by appending the first 8 characters of the Log property with the ".evt" file name extension.
Use EventLogInstaller to register a new source for a new or existing event log; do not use EventLogInstaller to change an existing source. The EventLogInstaller class does not modify the configuration properties of an existing source to match the specified installation properties. The Install method throws an exception if the Source property matches a source name that is registered for a different event log on the computer. The Install method does not register the source if the Source property matches a source name that is already registered for the same event log specified in the Log property.
Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.