how i can batch remove selected options in double-select field on Ajax event onChange

Applications Forms
#1

hi all,

i have a multiple records form, one of the fields is double-select that i can select one or more options from the left list to the right list… however, i want to make onChange ajax event so to remove all selected options in the right list… how i can do that?

#2

guys, i could add on this field an ajax event (built in by sc) that reload other the double-select field then reload it to 0 that is fine… but i really want to do it manually! if possible :frowning: