>>>How can you adjust a combobox dropdown # of rows to the number of rows desired?
>>>Thanks.
>>
>>If you mean number of items you will see in list portion of the combo, then it's always 7, and cannot be changed for base combo. The only way to go around (and usually too complicated) is to replace the combo with container (textbox+button+listbox).
>
>I'm glad I asked!

When see Help on COMBOX.DownClick Event.
It allow parameters nIndex....
but the outcome quite strange
You can test it:

* thisform.click
thisform.combo1.downclick(20)