log4net SDK Reference |

# ILog.ErrorFormat Method

Log a formatted message string with the Error level.

#### Overload List

Logs a formatted message string with the Error level.

> void ErrorFormat(IFormatProvider,string,params object[]);

Logs a formatted message string with the Error level.

> void ErrorFormat(string,object);

Logs a formatted message string with the Error level.

> void ErrorFormat(string,object,object);

Logs a formatted message string with the Error level.

> void ErrorFormat(string,object,object,object);

Logs a formatted message string with the Error level.

> void ErrorFormat(string,params object[]);

#### See Also

ILog Interface | log4net Namespace | Error | IsErrorEnabled