namespaceUnpdf;///<summary>/// Exception thrown when unpdf operations fail.///</summary>publicclassUnpdfException:Exception{///<summary>/// Creates a new UnpdfException with the specified message.///</summary>///<paramname="message">The error message.</param>publicUnpdfException(stringmessage):base(message){}///<summary>/// Creates a new UnpdfException with the specified message and inner exception.///</summary>///<paramname="message">The error message.</param>///<paramname="innerException">The inner exception.</param>publicUnpdfException(stringmessage,ExceptioninnerException):base(message,innerException){}}