Trying to Import type library for ADO 2.6

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3 total messages Started by B Angus Tue, 14 Nov 2000 06:00

#5999

Author: B Angus
Date: Tue, 14 Nov 2000 06:00

15 lines
1646 bytes

I'm trying to import the type library for ADO into a project (as suggested
in another post). The compiler tries to compile the imported library into a
package but fails with the following errors.... Any ideas what I did wrong?

[C++ Warning] ADODB_OCX.h(643): W8022 '_fastcall TRecord::GetChildren()'
hides virtual function '_fastcall TComponent::GetChildren(void (_fastcall *
(_closure )(TComponent *))(TComponent *),TComponent *)'
[C++ Error] ADODB_OCX.cpp(131): E2034 Cannot convert 'TVariant' to 'long *'
[C++ Error] ADODB_OCX.cpp(131): E2342 Type mismatch in parameter 'Options'
(wanted 'long *', got 'TVariant')
[C++ Error] ADODB_OCX.cpp(139): E2034 Cannot convert 'TVariant' to 'long *'
[C++ Error] ADODB_OCX.cpp(139): E2342 Type mismatch in parameter 'Options'
(wanted 'long *', got 'TVariant')

Any suggestions greatly appreciated.

Re: Trying to Import type library for ADO 2.6

#6003

Author: Ben Dailey
Date: Wed, 15 Nov 2000 23:32

29 lines
1958 bytes

I assume you're using CPPB 5 to import the ado library? Forget it.

Grab a copy of Builder 4 and import the type library with that - should 
solve all your problems & compile OK in v5.

Cheers.

Ben.


In article <3a10f0a1_2@dnews>, mdangus@psychtest.com says...
> I'm trying to import the type library for ADO into a project (as suggested
> in another post). The compiler tries to compile the imported library into a
> package but fails with the following errors.... Any ideas what I did wrong?
> 
> [C++ Warning] ADODB_OCX.h(643): W8022 '_fastcall TRecord::GetChildren()'
> hides virtual function '_fastcall TComponent::GetChildren(void (_fastcall *
> (_closure )(TComponent *))(TComponent *),TComponent *)'
> [C++ Error] ADODB_OCX.cpp(131): E2034 Cannot convert 'TVariant' to 'long *'
> [C++ Error] ADODB_OCX.cpp(131): E2342 Type mismatch in parameter 'Options'
> (wanted 'long *', got 'TVariant')
> [C++ Error] ADODB_OCX.cpp(139): E2034 Cannot convert 'TVariant' to 'long *'
> [C++ Error] ADODB_OCX.cpp(139): E2342 Type mismatch in parameter 'Options'
> (wanted 'long *', got 'TVariant')
> 
> Any suggestions greatly appreciated.
> 
> 
>

Re: Trying to Import type library for ADO 2.6

#6004

Author: B Angus
Date: Thu, 16 Nov 2000 02:09

41 lines
2347 bytes

Thanks Ben -- I really appreciate the reply -- though I was going nuts here
cause I couldn't figure out what was wrong :-)) Bill A.
"Ben Dailey" <bdailey@nospam.com> wrote in message
news:MPG.147dc828b8f80ed2989685@forums.inprise.com...
> I assume you're using CPPB 5 to import the ado library? Forget it.
>
> Grab a copy of Builder 4 and import the type library with that - should
> solve all your problems & compile OK in v5.
>
> Cheers.
>
> Ben.
>
>
> In article <3a10f0a1_2@dnews>, mdangus@psychtest.com says...
> > I'm trying to import the type library for ADO into a project (as
suggested
> > in another post). The compiler tries to compile the imported library
into a
> > package but fails with the following errors.... Any ideas what I did
wrong?
> >
> > [C++ Warning] ADODB_OCX.h(643): W8022 '_fastcall TRecord::GetChildren()'
> > hides virtual function '_fastcall TComponent::GetChildren(void
(_fastcall *
> > (_closure )(TComponent *))(TComponent *),TComponent *)'
> > [C++ Error] ADODB_OCX.cpp(131): E2034 Cannot convert 'TVariant' to 'long
*'
> > [C++ Error] ADODB_OCX.cpp(131): E2342 Type mismatch in parameter
'Options'
> > (wanted 'long *', got 'TVariant')
> > [C++ Error] ADODB_OCX.cpp(139): E2034 Cannot convert 'TVariant' to 'long
*'
> > [C++ Error] ADODB_OCX.cpp(139): E2342 Type mismatch in parameter
'Options'
> > (wanted 'long *', got 'TVariant')
> >
> > Any suggestions greatly appreciated.
> >
> >
> >

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