"Add" Action on each row

Currently only Edit and Delete show at each row and Add shows on the TOP row but I want Add on each row. I feel I've tried everything. Is it just not possible?

settings = {
actions: {
add: true,
delete: true,
edit: true
},
'columns': {
'data': {
'title': 'Data',
'type': 'html'
}
}
};