Running Apex 18.1
I have a 1:Many relationship and I'm wanting to let the user input the parent and children simultaneously. (example would be posts -> tags) I'm wanting to do this the same way apex does the "Link Builder" "Set Items" section. When the user enters the first "Tag" I want a new row created with a new element and a new remove button created for the next "Tag". I was wondering if anyone knows how this is could be done. I was thinking APEX_ITEM but that doesn't appear to be the recommended method.