sum and times within text boxes

[He cries for help]

I want to multiply text boxs ie 4(1box)x $1.00(2box)=Total $4.00 (3box).
I also want sum total (5 text boxes) for grand total.

Is this feasible on form?? Thanks

 

[Tom van Stiphout]

On Mon, 14 Jan 2008 18:58:01 -0800, He cries for help

Have you tried an expression like:
=[1box] * [2box]
(assuming your control names are 1box and 2box. This expression would
go in 3box' Control Source property.

-Tom.