Ability to Copy/Apply Down Information inside of an Editable Grid in PowerApps

[CatLampMan42069]

Hello,

I am currently developing a PowerApp that allows me to edit and save information on the app to a SharePoint List. As it is currently set up, the first screen is a screen in which you can search up a given person, and a variable is passed through to the second screen that holds the person's ID/Username, this then filters down a hidden gallery to the rows only related to that given person. The second screen is currently a editable gallery that will save changes made, but I currently have to go item by item to edit it. Is there a way for me to be able to apply a specifics row's worth of information downwards? For instance, if I'm on row 8/24 and I change the person's information across all the columns in that row, is there was a way for me to create a button that changes all the rows under that one to the information I just changed it to. Or alternatively only for one column, copying the information down? 

[WarrenBelz]

@CatLampMan42069 ,

Yes that will work if all the gallery items are saved in the list. Quite often, you may have calculated fields or have an editable gallery with unsaved and/or unbound (to a field) items, which is what I thought you had as you were adding new items to a list.