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Article View: borland.public.cppbuilder.database.ado
Article #4446

Question about class TADOTable (Run Time Exception)

#4446
From: Joe Lam
Date: Wed, 02 Jan 2002 06:44
28 lines
1860 bytes
Hi,

I am using BC++ 5.0 and developing some application with Maces DB,
but I faced the following error during my development:

Runtime Error:
--------------
Project Project.exe raised exception class EOleException
with message 'CoInitialize has not been called'.
Process stopped. Use Step or Run to continue.


Error occurs when running the following codes:
----------------------------------------------
MainFrm->ADOTable1->Active=true;
MainFrm->ADOTable1->Last();
MainFrm->ADOTable1->Append();
MainFrm->ADOTable1->FieldValues["ID"]=id+1;
MainFrm->ADOTable1->FieldValues["Name"]=_Name;
MainFrm->ADOTable1->Post();
MainFrm->ADOTable1->Active=false;
-----------------------------------------------
I used ADOTable to connection to a MSAccess database, it works properly
several months before, but it causes this run time error. Can anyone tell
why I got this error message?

Regards,
joe_kplam@hkem.com
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From: "Joe Lam" <joe_kplam@hkem.com>
Newsgroups: borland.public.cppbuilder.database.ado
Subject: Question about class TADOTable (Run Time Exception)
Date: Wed, 2 Jan 2002 14:44:39 +0800
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