From: Larry Banta on
DLookup works fine in Form's Text Box Control Source when using Windows Vista
and earlier, but fails when using Windows 7.
From: James Hall on

"Larry Banta" <LarryBanta(a)discussions.microsoft.com> wrote in message
news:B1523375-E01C-4517-89C6-BC12CEA19F2D(a)microsoft.com...
> DLookup works fine in Form's Text Box Control Source when using Windows
> Vista
> and earlier, but fails when using Windows 7.

From: James Hall on

"Larry Banta" <LarryBanta(a)discussions.microsoft.com> wrote in message
news:B1523375-E01C-4517-89C6-BC12CEA19F2D(a)microsoft.com...
> DLookup works fine in Form's Text Box Control Source when using Windows
> Vista
> and earlier, but fails when using Windows 7.

From: Paul Shapiro on
"Larry Banta" <LarryBanta(a)discussions.microsoft.com> wrote in message
news:B1523375-E01C-4517-89C6-BC12CEA19F2D(a)microsoft.com...
> DLookup works fine in Form's Text Box Control Source when using Windows
> Vista
> and earlier, but fails when using Windows 7.

Did you check the VBA references? Any missing references cause all Access
code to fail. Open the VBA editor and on the Tools menu, choose References.
See if any of the checked ones are preceded by 'MISSING' in the listing.