Article View: borland.public.cppbuilder.database.ado
Article #2124Database Error Handling
From: Wolfgang Unger
Date: Sun, 09 Nov 2003 14:16
Date: Sun, 09 Nov 2003 14:16
22 lines
2017 bytes
2017 bytes
Hi, I'm not this experienced in C++(Java, perl is ok for me..)and have a problem in C++. I'm testing Database-Applications but don't have a way to catch Errors. In Java I know how to use try and catch, in C++ I need help. Maybe someone also knows a good tutorial... For examle, I want to take care of the situation, the path to the database ( from a ini-file)is wrong. I tried try...catch(...) but still I get a annoying popup-window, telling me a EOLEException happenend.. I don't know how to create a EOLEException or EOLEError class. I dont't want my programm stop in this situation, I want to handle this in my code with a Information for the user. I'm not so good in C++ error handling, not only database-errors, so another question: Isn't there something like the catch Throwable in Java, to take care of any error-situation, at least at the beginnig of the development... thanks a lot wolfgang
Technical Details
Message-ID:
<bolid8$jui$03$1@news.t-online.com>Path:
arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!eusc.inter.net!newsfeed01.sul.t-online.de!newsmm00.sul.t-online.com!t-online.de!news.t-online.com!not-for-mailShow Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10698b,1dd4db8ad5b46a1d,start X-Google-Attributes: gid10698b,public X-Google-ArrivalTime: 2003-11-09 06:22:15 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!eusc.inter.net!newsfeed01.sul.t-online.de!newsmm00.sul.t-online.com!t-online.de!news.t-online.com!not-for-mail From: "Wolfgang Unger" <wolfgangunger@gmx.de> Newsgroups: borland.public.cppbuilder.database.ado Subject: Database Error Handling Date: Sun, 9 Nov 2003 15:16:51 +0100 Organization: SFS Lines: 24 Message-ID: <bolid8$jui$03$1@news.t-online.com> Reply-To: "Wolfgang Unger" <wolfgangunger@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Trace: news.t-online.com 1068387561 03 20434 eXQ5VBWE7vENY2D 031109 14:19:21 X-Complaints-To: usenet-abuse@t-online.de X-ID: Ewr8XZZCoenEkbCdorTq9tINjEDMN2+n1P1MGgW3G4hT0YK3lzIZ4P X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.50.4807.1700 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4910.0300