Form Field Expression?

[MJWilson0675]

I am trying to write a form that one of the fields do the following

Field 1 = PendYN (yes/no)
Field 2 = CashTotal
Field 3 = PendingTotal

The expression I need to figure out is
if PENDYN is equal to YES then show CASHTOTAL in the PENDINGTOTAL field, if PENDYN is anything else leave the PENDINGTOTAL field blank.

I am lost can anyone help?

 

[mas5]

On exit event of Field 1 (The PendYN) add the following code:

if me.pendyn = "Yes" then
me.pendingtotal = cashtotal
else
me.pendingtotal = ??? (blank or zero???)
end if

 

[MJWilson0675]

Thank you mas5