3 possible criteria in a query parameter

[Angielah]

I have a parameter query that is passed three possible options from a combo box. I have an iif statement to evaluate the criteria.
It goes a little something like this.....

iif([Forms]![frmWhatever]![combo]= "Choose sales","Sale", iif([Forms]![frmWhatever]![combo]= "Choose non-sales","Non-Sale","'Non-Sale'" & " Or " & "'Sale'"))

If "Choose sales" is selected , great!
If "Choose non-sales" is selected , great!

However I cannot get the query to select all records i.e sale and non-sale.

Would greatly appreciate any help.

 

[Jon K]

Try this in a new column in the query grid (replacing with the correct field name):-

Field: IIf([Forms]![frmWhatever]![combo]="Choose sales", [FieldName]="Sale", IIf([Forms]![frmWhatever]![combo]="Choose non-sales", [FieldName]="Non-Sale", True))

Show: uncheck

Criteria: <>False

 

[Angielah]

Thanks Jon K. You are my hero!! It worked beautifully!!