WebPageTraceListener::TraceEvent Method (TraceEventCache^, String^, TraceEventType, Int32, String^, array<Object^>^)

 

Writes a localized event message to a Web page or to the ASP.NET trace viewer using the specified system and event data.

Namespace:   System.Web
Assembly:  System.Web (in System.Web.dll)

public:
virtual void TraceEvent(
	TraceEventCache^ eventCache,
	String^ source,
	TraceEventType severity,
	int id,
	String^ format,
	... array<Object^>^ args
) override

Parameters

eventCache
Type: System.Diagnostics::TraceEventCache^

A TraceEventCache that contains the current process and thread IDs and stack trace information.

source
Type: System::String^

A category name used to organize the output.

severity
Type: System.Diagnostics::TraceEventType

One of the TraceEventType values.

id
Type: System::Int32

A numeric identifier for the event.

format
Type: System::String^

A format string that contains zero or more format items, which correspond to objects in args.

args
Type: array<System::Object^>^

An array of zero or more objects to format.

The TraceEvent method calls the Format(IFormatProvider^, String^, array<Object^>^) method, passing format and args and using the InvariantCulture property to format the string as the message to write to the trace viewer or Web page.

.NET Framework
Available since 2.0
Return to top
Show: