How should I have my business objects handle error with Mere Mortals. For example, I have a business object that use wwFTP from West Wind to download a file from an FTP server. If oFtp.FTPGetFile() does not work, how should I handle it? Should I get the error (oFtp.cErrorMsg), then:

THIS.AddError( oFtp.cErrorMsg )
THIS.lError = .F.

RETURN .F.