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WebPageTraceListener::TraceEvent Method (TraceEventCache, String, TraceEventType, Int32, String)

Writes an 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^ message
) 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.

message
Type: System::String

A message to write.

The TraceEvent method writes the event message to the TraceContext object using source as the category and message as the message.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0
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