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TraceListener.TraceEvent Method (TraceEventCache, String, TraceEventType, Int32, String, Object[])

Writes trace information, a formatted array of objects and event information to the listener specific output.

Namespace: System.Diagnostics
Assembly: System (in system.dll)

[ComVisibleAttribute(false)] 
public virtual void TraceEvent (
	TraceEventCache eventCache,
	string source,
	TraceEventType eventType,
	int id,
	string format,
	params Object[] args
)
/** @attribute ComVisibleAttribute(false) */ 
public void TraceEvent (
	TraceEventCache eventCache, 
	String source, 
	TraceEventType eventType, 
	int id, 
	String format, 
	Object[] args
)
ComVisibleAttribute(false) 
public function TraceEvent (
	eventCache : TraceEventCache, 
	source : String, 
	eventType : TraceEventType, 
	id : int, 
	format : String, 
	... args : Object[]
)
Not applicable.

Parameters

eventCache

A TraceEventCache object that contains the current process ID, thread ID, and stack trace information.

source

A name used to identify the output, typically the name of the application that generated the trace event.

eventType

One of the TraceEventType values specifying the type of event that has caused the trace.

id

A numeric identifier for the event.

format

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

args

An object array containing zero or more objects to format.

NoteImportant:

This method is not intended to be called directly by application code but by members of the Debug, Trace, and TraceSource classes to write trace data to output.

The default implementation writes the values of the source, eventType and id parameters as a header. The args object array is converted to a string using the Format method, passing the format string and args array to format the string as the message portion of the trace. The eventCache data is written as a footer, the nature of the output data being dependent on the value of the TraceOutputOptions property.

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

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

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