Hi: New to Power Apps, though I'm expert in SharePoint (sites, lists, etc.) & pretty good with Power Automate. I'm self-taught, though; the "no code" part of this was meant for me but I get stuck on the "low code" part so I'm hoping to find help here. I looked at/tried some of the suggested threads but they didn't seem to solve it. I was able to solve another issue here, tho, so I'm hopeful!
Here's what's up (and it's entirely fake, I'm using it to learn). Terms in italics are "named" fields/functions from the app.
Somewhere on this screen, I want something that collects & displays all the checked items in the Name field on the order form for the user to confirm before they hit "submit order". Ideally, I'd like the next (to be built) confirmation screen to show them all, too, but I may be able to figure that out once I solve this b/c I feel like it's in the same area.
The right side is the "order form" (fields tied from elsewhere in the dataverse) and I can make one item display in the "Name" field but in this scenario, they can order multiple items.
The left side is populated with items they'd selected ("compared item") from a gallery on a prior page (connected to a SP list). I thought using that same field would allow them uncheck an item if they decide not to order it, & thus clear it from the CompareList, which Collects whatever they picked from the gallery. It works fine to display/remove selected items on the View Items gallery but I can't figure out how to then get all those items (aka that Compare List) to repeat in the Name field on the "order form", or at least somewhere on the page. Does there need to be some other "selection" on this screen to populate that order form with?
I'm sure it's some formula/expression but that's the part I'm the worst at, and understand the least, so I've just been trying things I found here/online and kind of guessing... so far nothing. Although it make take me a beat to process it, I appreciate any advice/info anyone might have. Thanks!
