TraceContextEventArgs.TraceRecords Property
Assembly: System.Web (in system.web.dll)
Every call to the System.Web.TraceContext.Write and System.Web.TraceContext.Warn methods generates a TraceContextRecord object that is added to the TraceRecords messages collection. The Warn method call sets the IsWarning property to true, while the other method calls set it to false.
You can iterate through the TraceRecords messages and examine records with specific categories or messages, and whether they are warnings.
| Topic | Location |
|---|---|
| Walkthrough: Using Tracing in Visual Web Developer to Help Find Web Page Errors | Building ASP .NET Web Applications in Visual Studio |
The following code example demonstrates how you can register a TraceContextEventHandler delegate to handle the TraceFinished event. In this example, the OnTraceFinished method accesses the collection of TraceContextRecord objects through the TraceRecords property, iterates through them, and writes them to the response stream.