Creating form fields

I use Adobe Prof. to create fillable form fields in several documents that I work with. I done very well on creating the fields but I am trying to figure out how to make these fields automatically tab to the next field when the number of characters has been entered as I have specified in the Options Tab of the Field Properties of each field. i.e. I have a form with several fields that limit to one character per field and I need it to automatically tab to the next field when the one character is entered instead of me having to hit the tab key after each entry.

Can anyone tell me how to do this. Please