Re: Delphi 2005, Error using ADO
- From: "Guillem" <guillemvicens@xxxxxxxxxxxxxxxxxx>
- Date: Mon, 25 Apr 2005 16:03:50 +0200
Reading your post again, i'm wondering about one thing. Is your project a
VCL.NET Forms one or a Windows Forms one? Because if it's the second case
then, AFAIK, you should not mix a TADOConnection (which is VCL.NET) with
Windows Forms. Instead of it, use the BDP
Hope that helps
--
Best regards :)
Guillem Vicens
Dep. informática Green Service SA
www.clubgreenoasis.com
"Gregory" <contact@xxxxxxxxxxxxx> escribió en el mensaje
news:426ce649$1@xxxxxxxxxxxxxxxxxxxxxxxxx
> The ado (dbGo) components in Delphi 2005 in Win 32 projects seem to work
> too, it is only in Delphi .NET projects that the ADO.NET components give
> me
> trouble.
>
>> "Gregory" <contact@xxxxxxxxxxxxx> escribió en el mensaje
>> news:426c9d0c$1@xxxxxxxxxxxxxxxxxxxxxxxxx
>> > When I select a ADO component and drop it on a Winform I get the
> following
>> > message :
>> >
>> >
>> > "La création d'une instance de 'Borland.Vcl.TADOConnection' a échoué,
> car
>> > 'System.MissingMethodException: Constructor on type
>> > Borland.Vcl.TADOConnection not found.
>> > at System.RuntimeType.CreateInstanceImpl(BindingFlags bindingAttr,
>> > Binder
>> > binder, Object[] args, CultureInfo culture, Object[]
> activationAttributes)
>> > at System.Activator.CreateInstance(Type type, BindingFlags
> bindingAttr,
>> > Binder binder, Object[] args, CultureInfo culture, Object[]
>> > activationAttributes)
>> > at Borland.Studio.Host.CreationManager.a(Type , Object[] , Type[] ,
>> > Boolean )'."
>> >
>> > (It's the french version) Does some one know how to correct this? Is it
>> > possible to reinstall these components ?
>> > I have juste freshly instaled Delphi 2005 and have added the first
> update.
>> >
>> > Thank's
>> >
>> > Greg
>> >
>> >
>>
>>
>
>
.
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