LoggerExtensions.LogCritical Method
Important
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LogCritical(ILogger, String, Object[]) |
Formats and writes a critical log message. |
LogCritical(ILogger, EventId, String, Object[]) |
Formats and writes a critical log message. |
LogCritical(ILogger, Exception, String, Object[]) |
Formats and writes a critical log message. |
LogCritical(ILogger, EventId, Exception, String, Object[]) |
Formats and writes a critical log message. |
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
Formats and writes a critical log message.
public:
[System::Runtime::CompilerServices::Extension]
static void LogCritical(Microsoft::Extensions::Logging::ILogger ^ logger, System::String ^ message, ... cli::array <System::Object ^> ^ args);
public static void LogCritical (this Microsoft.Extensions.Logging.ILogger logger, string? message, params object?[] args);
static member LogCritical : Microsoft.Extensions.Logging.ILogger * string * obj[] -> unit
<Extension()>
Public Sub LogCritical (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.LogCritical("Processing request from {Address}", address)
Applies to
.NET 9 (package-provided) and other versions
Product | Versions |
---|---|
.NET | 8 (package-provided), 9 (package-provided) |
.NET Framework | 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided) |
.NET Standard | 2.0 (package-provided) |
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
Formats and writes a critical log message.
public:
[System::Runtime::CompilerServices::Extension]
static void LogCritical(Microsoft::Extensions::Logging::ILogger ^ logger, Microsoft::Extensions::Logging::EventId eventId, System::String ^ message, ... cli::array <System::Object ^> ^ args);
public static void LogCritical (this Microsoft.Extensions.Logging.ILogger logger, Microsoft.Extensions.Logging.EventId eventId, string? message, params object?[] args);
static member LogCritical : Microsoft.Extensions.Logging.ILogger * Microsoft.Extensions.Logging.EventId * string * obj[] -> unit
<Extension()>
Public Sub LogCritical (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.LogCritical(0, "Processing request from {Address}", address)
Applies to
.NET 9 (package-provided) and other versions
Product | Versions |
---|---|
.NET | 8 (package-provided), 9 (package-provided) |
.NET Framework | 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided) |
.NET Standard | 2.0 (package-provided) |
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
Formats and writes a critical log message.
public:
[System::Runtime::CompilerServices::Extension]
static void LogCritical(Microsoft::Extensions::Logging::ILogger ^ logger, Exception ^ exception, System::String ^ message, ... cli::array <System::Object ^> ^ args);
public static void LogCritical (this Microsoft.Extensions.Logging.ILogger logger, Exception? exception, string? message, params object?[] args);
static member LogCritical : Microsoft.Extensions.Logging.ILogger * Exception * string * obj[] -> unit
<Extension()>
Public Sub LogCritical (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.LogCritical(exception, "Error while processing request from {Address}", address)
Applies to
.NET 9 (package-provided) and other versions
Product | Versions |
---|---|
.NET | 8 (package-provided), 9 (package-provided) |
.NET Framework | 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided) |
.NET Standard | 2.0 (package-provided) |
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
- Source:
- LoggerExtensions.cs
Formats and writes a critical log message.
public:
[System::Runtime::CompilerServices::Extension]
static void LogCritical(Microsoft::Extensions::Logging::ILogger ^ logger, Microsoft::Extensions::Logging::EventId eventId, Exception ^ exception, System::String ^ message, ... cli::array <System::Object ^> ^ args);
public static void LogCritical (this Microsoft.Extensions.Logging.ILogger logger, Microsoft.Extensions.Logging.EventId eventId, Exception? exception, string? message, params object?[] args);
static member LogCritical : Microsoft.Extensions.Logging.ILogger * Microsoft.Extensions.Logging.EventId * Exception * string * obj[] -> unit
<Extension()>
Public Sub LogCritical (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.LogCritical(0, exception, "Error while processing request from {Address}", address)
Applies to
.NET 9 (package-provided) and other versions
Product | Versions |
---|---|
.NET | 8 (package-provided), 9 (package-provided) |
.NET Framework | 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided) |
.NET Standard | 2.0 (package-provided) |
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