File Upload

This demo is backed by a real Dataverse ppp_file table. The grid uses a custom view (see the CustomViews.cs tab below) that shows rows owned by the shared demo-seed user or owned by the logged-in portal user (ownerid == DemoUserId OR ppp_owningportaluserid == currentUserId). Seed rows give the grid realistic content from the start; rows you upload are yours to edit, replace, and delete. The permission handler only lets you write to rows you own, so seed rows are read-only. You must be logged in to upload, replace, or delete. Try dragging files onto the grid, previewing images/PDFs/markdown/text, replacing the file on a selected row, downloading individual files, and using Download All to grab a zip.