How do I sum up two different columns within a subform?

[Guest]

I have two columns in a subform for an invoicing system, LineTotal and
CostLineTotal. When I use the sum command, i.e. Sum([LineTotal]) once in the
footer it works fine but when I try Sum([CostLineTotal]) aswell, errors come
up with both summations. Both work fine when I cut out the other one but I
want the two to work simultaneously

 

[Sue Mosher [MVP-Outlook]]

Footer? Outlook forms don't have footers. Maybe you're thinking of Access?

--
Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003

and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers

 

[Guest]

Apologies. I put the question in the wrong section. It is Access I'm talking
about

Footer? Outlook forms don't have footers. Maybe you're thinking of Access?

--
Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003

and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers

I have two columns in a subform for an invoicing system, LineTotal and
CostLineTotal. When I use the sum command, i.e. Sum([LineTotal]) once in the
footer it works fine but when I try Sum([CostLineTotal]) aswell, errors come
up with both summations. Both work fine when I cut out the other one but I
want the two to work simultaneously