Access Form Repeat data

Feature Request
,
2

Yes I was wondering about this, as well! I have tried things like:

                                    {{formRepeat1.amountgrams.value}}
                                    {{formRepeat1.items.sum(amountgrams.value)}}
                                    {{formRepeat1.sum(amountgrams.value)}}
                                    {{formRepeat1.items.sum('amountgrams.value')}}
                                    {{formRepeat1.sum('amountgrams.value')}}

As inspired by How to calculate a totals field in a form with 20 currency input fields?

But no dice…

Did you have any luck with this?