LoggerExtensions.LogError Method
Definition
Important
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Overloads
| LogError(ILogger, EventId, Exception, String, Object[]) |
Formats and writes an error log message. |
| LogError(ILogger, Exception, String, Object[]) |
Formats and writes an error log message. |
| LogError(ILogger, EventId, String, Object[]) |
Formats and writes an error log message. |
| LogError(ILogger, String, Object[]) |
Formats and writes an error log message. |
LogError(ILogger, EventId, Exception, String, Object[])
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
Formats and writes an error log message.
public:
[System::Runtime::CompilerServices::Extension]
static void LogError(Microsoft::Extensions::Logging::ILogger ^ logger, Microsoft::Extensions::Logging::EventId eventId, Exception ^ exception, System::String ^ message, ... cli::array <System::Object ^> ^ args);public static void LogError (this Microsoft.Extensions.Logging.ILogger logger, Microsoft.Extensions.Logging.EventId eventId, Exception? exception, string? message, params object?[] args);static member LogError : Microsoft.Extensions.Logging.ILogger * Microsoft.Extensions.Logging.EventId * Exception * string * obj[] -> unit<Extension()>
Public Sub LogError (logger As ILogger, eventId As EventId, exception As Exception, message As String, ParamArray args As Object())Parameters
- eventId
- EventId
The event id associated with the log.
- exception
- Exception
The exception to log.
- message
- String
Format string of the log message in message template format. Example: "User {User} logged in from {Address}".
- args
- Object[]
An object array that contains zero or more objects to format.
Examples
logger.LogError(0, exception, "Error while processing request from {Address}", address)
Applies to
LogError(ILogger, Exception, String, Object[])
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
Formats and writes an error log message.
public:
[System::Runtime::CompilerServices::Extension]
static void LogError(Microsoft::Extensions::Logging::ILogger ^ logger, Exception ^ exception, System::String ^ message, ... cli::array <System::Object ^> ^ args);public static void LogError (this Microsoft.Extensions.Logging.ILogger logger, Exception? exception, string? message, params object?[] args);static member LogError : Microsoft.Extensions.Logging.ILogger * Exception * string * obj[] -> unit<Extension()>
Public Sub LogError (logger As ILogger, exception As Exception, message As String, ParamArray args As Object())Parameters
- exception
- Exception
The exception to log.
- message
- String
Format string of the log message in message template format. Example: "User {User} logged in from {Address}".
- args
- Object[]
An object array that contains zero or more objects to format.
Examples
logger.LogError(exception, "Error while processing request from {Address}", address)
Applies to
LogError(ILogger, EventId, String, Object[])
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
Formats and writes an error log message.
public:
[System::Runtime::CompilerServices::Extension]
static void LogError(Microsoft::Extensions::Logging::ILogger ^ logger, Microsoft::Extensions::Logging::EventId eventId, System::String ^ message, ... cli::array <System::Object ^> ^ args);public static void LogError (this Microsoft.Extensions.Logging.ILogger logger, Microsoft.Extensions.Logging.EventId eventId, string? message, params object?[] args);static member LogError : Microsoft.Extensions.Logging.ILogger * Microsoft.Extensions.Logging.EventId * string * obj[] -> unit<Extension()>
Public Sub LogError (logger As ILogger, eventId As EventId, message As String, ParamArray args As Object())Parameters
- eventId
- EventId
The event id associated with the log.
- message
- String
Format string of the log message in message template format. Example: "User {User} logged in from {Address}".
- args
- Object[]
An object array that contains zero or more objects to format.
Examples
logger.LogError(0, "Processing request from {Address}", address)
Applies to
LogError(ILogger, String, Object[])
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
Formats and writes an error log message.
public:
[System::Runtime::CompilerServices::Extension]
static void LogError(Microsoft::Extensions::Logging::ILogger ^ logger, System::String ^ message, ... cli::array <System::Object ^> ^ args);public static void LogError (this Microsoft.Extensions.Logging.ILogger logger, string? message, params object?[] args);static member LogError : Microsoft.Extensions.Logging.ILogger * string * obj[] -> unit<Extension()>
Public Sub LogError (logger As ILogger, message As String, ParamArray args As Object())Parameters
- message
- String
Format string of the log message in message template format. Example: "User {User} logged in from {Address}".
- args
- Object[]
An object array that contains zero or more objects to format.
Examples
logger.LogError("Processing request from {Address}", address)
