Copies the entire AppenderCollection to a one-dimensional IAppender array. 
 Copies the entire AppenderCollection to a one-dimensional IAppender array. 
public virtual void CopyTo(IAppender[]);
 Copies the entire AppenderCollection to a one-dimensional IAppender array, starting at the specified index of the target array. 
public virtual void CopyTo(IAppender[],int);
AppenderCollection Class | log4net.Appender Namespace