log4net SDK Reference |

# AppenderAttachedImpl.AddAppender Method

Attaches an appender.

[Visual Basic]
NotOverridable Public Sub AddAppender( _
ByVal newAppender As IAppender _
) _
Implements IAppenderAttachable.AddAppender
[C#]
public void AddAppender(
IAppender newAppender
);

#### Parameters

newAppender
  The appender to add.

#### Implements

IAppenderAttachable.AddAppender

#### Remarks

If the appender is already in the list it won't be added again.

#### See Also

AppenderAttachedImpl Class | log4net.Util Namespace