 
            | Miner.SystemUI Assembly > Miner Namespace : MessageBoxAppender Class | 
The following tables list the members exposed by MessageBoxAppender.
| Name | Description | |
|---|---|---|
|  | MessageBoxAppender Constructor | Initializes a new instance of the MessageBoxAppender class. | 
| Name | Description | |
|---|---|---|
|  | Caption | Gets or sets the caption of the messagebox. | 
|  | ErrorHandler | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | FilterHead | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | Layout | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | Name | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | ShowAbortOnError | Show an abort/retry/ignore when logger hits an error | 
|  | Threshold | (Inherited from log4net.Appender.AppenderSkeleton) | 
| Name | Description | |
|---|---|---|
|  | RequiresLayout | Overridden. This appender requires a Layout to be set. | 
| Name | Description | |
|---|---|---|
|  | ActivateOptions | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | AddFilter | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | ClearFilters | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | Close | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | DoAppend | Overloaded. (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | Flush | (Inherited from log4net.Appender.AppenderSkeleton) | 
| Name | Description | |
|---|---|---|
|  | Append | Overloaded. Overridden. This method is called by the log4net.Appender.AppenderSkeleton.DoAppend(log4net.Core.LoggingEvent) method. | 
|  | FilterEvent | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | Finalize | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | IsAsSevereAsThreshold | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | OnClose | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | PreAppendCheck | (Inherited from log4net.Appender.AppenderSkeleton) | 
|  | RenderLoggingEvent | Overloaded. (Inherited from log4net.Appender.AppenderSkeleton) |