|   ConvertToFullPath | Convert a path into a fully qualified path. | 
|  FileAppender | Overloaded. Initializes a new instance of the FileAppender class. | 
|  AppendToFile | Gets or sets a flag that indicates whether the file should be appended to or overwritten. | 
|  Encoding | Gets or sets Encoding used to write to the file. | 
|  ErrorHandler (inherited from TextWriterAppender) | Gets or set the IErrorHandler and the underlying QuietTextWriter, if any, for this appender. | 
|  File | Gets or sets the path to the file that logging will be written to. | 
|  FilterHead (inherited from AppenderSkeleton) | The filter chain. | 
|  ImmediateFlush (inherited from TextWriterAppender) | Gets or set whether the appender will flush at the end of each append operation. | 
|  Layout (inherited from AppenderSkeleton) | Gets or sets the ILayout for this appender. | 
|  LockingModel | Gets or sets the LockingModel used to handle locking of the file. | 
|  Name (inherited from AppenderSkeleton) | Gets or sets the name of this appender. | 
|  SecurityContext | Gets or sets the SecurityContext used to write to the file. | 
|  Threshold (inherited from AppenderSkeleton) | Gets or sets the threshold Level of this appender. | 
|  Writer (inherited from TextWriterAppender) | Sets the TextWriter where the log output will go. | 
|  ActivateOptions | Activate the options on the file appender. | 
|  AddFilter (inherited from AppenderSkeleton) | Adds a filter to the end of the filter chain. | 
|  ClearFilters (inherited from AppenderSkeleton) | Clears the filter list for this appender. | 
|  Close (inherited from AppenderSkeleton) | Closes the appender and release resources. | 
|  DoAppend (inherited from AppenderSkeleton) | Overloaded. Performs threshold checks and invokes filters before delegating actual logging to the subclasses specific Append method. | 
|  Equals (inherited from Object) | Determines whether the specified Object is equal to the current Object. | 
|  GetHashCode (inherited from Object) | Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table. | 
|  GetType (inherited from Object) | Gets the Type of the current instance. | 
|  ToString (inherited from Object) | Returns a String that represents the current Object. | 
|  QuietWriter (inherited from TextWriterAppender) | Gets or sets the QuietTextWriter where logging events will be written to. | 
|  RequiresLayout (inherited from TextWriterAppender) | This appender requires a log4net.Layout to be set. | 
|  Append | Overloaded. This method is called by the DoAppend method. | 
|  CloseFile | Closes the previously opened file. | 
|  CloseWriter | Closes the underlying TextWriter. | 
|  FilterEvent (inherited from AppenderSkeleton) | Test if the logging event should we output by this appender | 
|  Finalize (inherited from AppenderSkeleton) | Finalizes this appender by calling the implementation's Close method. | 
|  IsAsSevereAsThreshold (inherited from AppenderSkeleton) | Checks if the message level is below this appender's threshold. | 
|  MemberwiseClone (inherited from Object) | Creates a shallow copy of the current Object. | 
|  OnClose (inherited from TextWriterAppender) | Close this appender instance. The underlying stream or writer is also closed. | 
|  OpenFile | Sets and opens the file where the log output will go. The specified file must be writable. | 
|  PreAppendCheck (inherited from TextWriterAppender) | This method determines if there is a sense in attempting to append. | 
|  PrepareWriter | Called to initialize the file writer | 
|  RenderLoggingEvent (inherited from AppenderSkeleton) | Overloaded. Renders the LoggingEvent to a string. | 
|  Reset | Closes any previously opened file and calls the parent's Reset. | 
|  SafeOpenFile | Sets and opens the file where the log output will go. The specified file must be writable. | 
|  SetQWForFiles | Overloaded. Sets the quiet writer being used. | 
|  WriteFooter | Writes a footer as produced by the embedded layout's Footer property. | 
|  WriteFooterAndCloseWriter (inherited from TextWriterAppender) | Writes the footer and closes the underlying TextWriter. | 
|  WriteHeader | Writes a header produced by the embedded layout's Header property. | 
FileAppender Class | log4net.Appender Namespace