AF SDK Reference

AFTrace.TraceError Method

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AFTrace.TraceError Method

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Last UpdatedJan 12, 2026
2 minute read

Output an error trace event.

Namespace: OSIsoft.AF.Diagnostics
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.2.0.7

Syntax

public static void TraceError(
	string format,
	params Object[] args
)

Public Shared Sub TraceError ( 
	format As String,
	ParamArray args As Object()
)

Dim format As String
Dim args As Object()

AFTrace.TraceError(format, args)

public:
static void TraceError(
	String^ format, 
	... array<Object^>^ args
)

static member TraceError : 
        format : string * 
        args : Object[] -> unit

Parameters

format: Type: SystemString
The format string of the trace event message being generated.
args: Type: SystemObject
A variable list of arguments for the format string of the trace message being generated.

AF SDK Reference

AFTrace.TraceError Method

Table of Contents

AFTrace.TraceError Method

Syntax

Parameters

Version Information

AFSDK

See Also

Reference

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