I m changing the standard screen (Customer E-mail) through Screen Painter SE51...
My requirement is send mail to multiple customers at a time..but there is radio button option..so not possible..
I change it into checkbox, but its functioning is same as radio button...how can i change it functionality...
Means it is selecting only single checkbox at a time like radio button, i want that it select multiple...
if the function is the same, you need to change your coding.
If you want to select multiple, you should work with select-options and not check- or radiobox.