The Write and WriteLine methods write a message to the event log. The Close method closes the event log so it no longer receives tracing or debugging output.
The class provides the EventLog property to get or set the event log that receives the tracing or debugging output, and the Name property to hold the name of the EventLogTraceListener. You can do this when you start an application by right-clicking the application icon and indicating that you want to run as an administrator.
#ADD EVENT LISTENER IN PUG TEMPLATE CODE#
To execute the code that accesses the security log, you must first elevate your privileges from standard user to administrator. By default, you are in the standard user role.
If you are a member of the Built-in Administrators group, you are assigned two run-time access tokens: a standard user access token and an administrator access token.
#ADD EVENT LISTENER IN PUG TEMPLATE WINDOWS#
In Windows Vista, User Account Control (UAC) determines the privileges of a user. In Windows Vista, users do not have permission to access the security log therefore, a SecurityException is thrown. The reason for this requirement is that all event logs, including security, must be searched to determine whether the event source is unique. To create an event source in Windows Vista, Windows XP Professional, or Windows Server 2003, you must have administrative privileges. If the Source for the event log that is associated with the EventLogTraceListener instance does not exist, a new event source is created. The initializeData parameter specifies the name of the event log source that is to be passed to the EventLogTraceListener(String) constructor. The following example adds a EventLogTraceListener object named myListener to the Trace.Listeners collection. In this file, insert an element for a type. NET Framework application configuration file, edit the file that corresponds to the name of your application. NET Framework app, specify it in the application configuration file. You can add the instance in your code or, for a. ' Add the event log trace listener to the collection.Īn instance of this EventLogTraceListener can be added to the Debug.Listeners, Trace.Listeners, or TraceSource.Listeners collections to send output from tracing or debugging to an EventLog. ' Create a trace listener for the event log.ĭim myTraceListener As New EventLogTraceListener("myEventLogSource") Overloads Public Shared Sub Main(args() As String) Trace::Listeners->Add( myTraceListener ) ĮventLogTraceListener myTraceListener = new EventLogTraceListener("myEventLogSource") Add the event log trace listener to the collection. Gcnew EventLogTraceListener( "myEventLogSource" ) Create a trace listener for the event log. Finally, the example sends a line of output to the Listeners object. Next, myTraceListener is added to the Trace.Listeners collection. First, the code creates a new EventLogTraceListener that uses the source myEventLogSource. The following example creates a trace listener that sends output to an event log. TraceListener EventLogTraceListener Examples