Article View: borland.public.cppbuilder.database.multi-tier
Article #75Variant! Variant! Variant! Variant! Variant!
From: Dmitry Konnov
Date: Thu, 24 Mar 2005 06:29
Date: Thu, 24 Mar 2005 06:29
34 lines
1565 bytes
1565 bytes
Hello, I need to pass array of parameters from client to server. I use Variant for transport. My method returns Variant. And in this Variant there are array of elements there. This is the way i create the array: Variant a_Array[2]; a_Array[0] = a_MemTable->AllData; a_Array[1] = a_Val; return VarArrayOf(a_Array, 2); Compilation goes well. But i cannot get back the array elements. Variant a_Res = MyMethod(); a_LacalMemTable->AllData = a_Res[0]; int a_Val = a_Res[1]; Compiler curses for [] It says Variant::operator[](const int) is not accessible Please help. Thank in advance. Dmitry Konnov
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X-Google-Thread: fcd2b,69bf865f11653984,start X-Google-Attributes: gidfcd2b,public X-Google-Language: ENGLISH,ASCII-7-bit Reply-To: "Dmitry Konnov" <dmitry@weblinedesign.biz> From: "Dmitry Konnov" <dmitry@weblinedesign.biz> Newsgroups: borland.public.cppbuilder.database.multi-tier Subject: Variant! Variant! Variant! Variant! Variant! Date: Thu, 24 Mar 2005 09:29:45 +0300 Lines: 36 Organization: weblinedesign X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 NNTP-Posting-Host: 212.58.203.114 Message-ID: <42425e9a$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1111645850 212.58.203.114 (23 Mar 2005 22:30:50 -0800) Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!news.glorb.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail