Re: Compiled and running in XP but fails in Win2k. Error in Loading DLL.

Hi yitzak.

Thank you. You gave me the light. I SOLVED the problem.

On XP I had ADO 2.8. On the destination installed ADO was 2.7. As you
say it seems that the standard installer does not do an upgrade like
this. I then searchd in the microsoft.com site and I got the runtime of
2.80 and also 2.81 (a few bugfixes). The docs on microsoft say that ADO
upgrades are to be thought as "operating system upgrades, and not only
as simple dll add-ons". Therefore there is a specific installed for ADO
(in fact, generically, a installer of MDAC).

1) Before install, I tried again my proggys. They still failed (as
obvious).

2) I tried to install directly 2.81 but it did complain. I then
installed 2.80 and, inmediately after, 2.81. All was fine.

3) I then run my exes again (without copying them again, I executed the
very same that failed 3 minutes ago) and they happened to run
perfectly.

THANKS VERY MUCH.
If you were a girl I'd kiss you!
See you!
Xavi.

.

Relevant Pages

  • Re: Distributing MDAC with VB Application
    ... using both DAO and ADO in your project is to be SURE to qualify object names ... > Is there something else I need to include if using MDAC 2.5 or higher? ... include the Jet components ADO requires. ... you might have to distribute the Jet Components installer. ...
    (microsoft.public.vb.winapi)
  • Re: Objekterstellung durch ActiveX-Komponente nicht möglich
    ... > microsoft.com/data herunterladen. ... > allen Rechnern dieselben Voraussetzungen, was ADO betrifft. ... Der Installer von MDAC_TYPE 2.5 funktioniert hingegen noch. ...
    (microsoft.public.de.vb.datenbank)
  • Re: MDAC_TYP.EXE
    ... For ADO a scheme was introduced where each new ADO version replaces the old one and installs typelibs for the interface signatures of prior releases. ... For a long time most Windows systems had an ADOX 2.8, but Vista only has ADOX 6.0 and no such "binary compatibility" typelib for prior-version ADOX clients. ... To handle this automatically you'll probably need a fancier installer than the PDW provides. ...
    (microsoft.public.vb.general.discussion)
  • Re: update ADO withour using mdac_typ.exe
    ... i only want to upgrade ADO library... ... > is there a standalone installer for ADO only? ...
    (microsoft.public.data.ado)
  • Re: Update to Suse 10 -- A few comments & advises --
    ... If not it would be wise to backup everything of value ... If not reinstall SUSE from scratch. ... If you don't Linux automatic installer do a great install job... ... excepted when it comes to O/S upgrades, ...
    (alt.os.linux.suse)