I am getting frusterated with this....

I have a simple form and on the form there is a textbox called
txtDetailerEnteredMileage

I am trying to set focus to this on form load. Simply so the user does not have to move the cursor over and click in the box.

However, when i try txtDetailerEnteredMileage.SetFocus
I am getting Invalid Procedure Call or argument.

I looked in the archives and from that made sure to verify that the textbox was visible and enabled. Any ideas? Any help would be immensely appreciated. Thanks

Nightfox02