wxDB and Blobs Issue, wxMSW 2.6.3

[Amit]

Hello Thomas,

Thanks for ur reply.

I tested it by increasing the buffer size (even bigger than the blob
size itself), then also it returns me the same size it used to return
before.

The code I had sent works pretty well for smaller sized blobs but fails
to retrieve huge blobs.

Any help would be higly appreciated.

Regards,
Amit

Thomas Zehbe wrote:

> I assume that if the provided buffer is to short, then this happens (from
> wxWidgets help):
> cbReturned
> Pointer to the buffer containing the length of the actual data returned. If
> this value comes back as SQL_NULL_DATA, then the wxDb::GetData call has
> failed.
> Regards,
>
> Thomas
> >
> > May be, I am not doing the right way!
> > Thanks in advance.
> >
> > Regards
> > -Amit
> >
> >
> >
> >
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