| Name | Description | |
|---|---|---|
 | Category | The application-specific subcategory associated with the message. |
 | DefaultTimestamp | Default value of the Timestamp property. |
| EntryType | Entry type. One of the LogEntryType values. |
| EventId | The application-specific identifier for the event. |
| Message | The message text. |
| RawData | An array of bytes that holds the binary data associated with the entry. |
| Source | The name of the event source. |
| Timestamp | Date and time of the log entry message. In UTC. |
| TimestampDouble | Date and time of the log entry message. In UTC, as double-precision floating-point number that contains an OLE Automation date. |
| TimestampLocal | Date and time of the log entry message. In local time. |
| TimestampLocalDouble | Date and time of the log entry message. In local time, as double-precision floating-point number that contains an OLE Automation date. |
OPC Studio User's Guide and Reference
LogEntryEventArgs Class Properties