>I have an option group that I am trying to use.
>
>When I run the application and I try to access that form, I get the following error:
>
>Error # 1881
>Error with OrderSelection(this is my option group) -- Value : DataType Mismatch
>
>I tried deleting the option group and recreating it.
>
>Any ideas?
>
>I do have the control source filled in with a class property but I do not set that value anywhere.
>
>Thanks

If you have it set to a class property, that class property must be initialized to either a character value or a numeric value, depending on what the option group returns for its values.