Returns the current value of the spell-checking flag of the drop-down list. The spell-checking flag determines whether user text entered in the drop-down list should be checked. If the flag is equal to true, the custom value of the drop-down list is spell-checked, otherwise the drop-down list does not spell-check the user text. The method fills a passed boolean value with the spell-checking flag value and returns it to a calling subroutine. 

OdDropDownList Methods