copy id to selected records in a filtered portal
I'm trying to assign unpaid expenses (one or more) to a particular payment (only ever one), so I have a portal in which I filter out the paid expenses, and I would now like to have set up a button to apply selected expenses (usually all, but there may be some cases in which a particular expenses won't be applied) to a particular payment.
The expenses are related to the person and now to the payment through "payment id". I've been trying to "set field" using a button in the portal, but so far that hasn't done the trick.
Thanks for any advice,