Page sorting DropDown field values

Hi,

This seems like a simple thing, but somehow it's not working for me, regardless of what I try.

I am trying to have a dropdown field showing numbers 1-20. When you click on the dropdown it's sorted as below

1,10,11,12,13,14,15,16,17,18,19,2,20,3,4,5,6,7,8,9

I tried populating the dropdown values with a dynamic view (sql in the dynamic view is sorted correctly) and when that didn't work, tried to populate the dropdown field values with Peoplecode and got the same results:

Can you please let me know how you would go about either populating or sorting the values so that they are not sorted as above but normally.