Not all log message properties are available based on the limits of the LogEvent data structure. The following properties are not supported:
| Property | Description |
|---|---|
| DomainId | The unique identifier of the application domain. |
| DomainName | The name of the application domain. |
| Id | The Guid of the log message |
| IsBackground | Indicates if the thread is a background (non-UI) thread. |
| IsThreadPoolThread | Indicates if the thread is a thread pool thread. |
| LogSystem | The name of the log system originating the message. |
| Sequence | The sequence number of the log message within the session |
| ThreadId | The thread Id (a number that is unique at a moment in time within an application domain) |
| ThreadName | The name assigned to the thread, if any. |
| UserName | The identity associated with the log message. |
If any of the above properties are referenced a NotSupportedException will be thrown.
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2