I’m creating an app to keep track of products on sale in a food shop. I have a table of products and I want to be able to create another table for the ones on display. I can do that one at a time (using Linktoform) but is there a way for someone to add say 4 of the same item, without having to repeat the process 4 times. So, I’m looking to add four identical rows in the new table.
If not, can I keep track of the number of items in the second table row and simply increment or decrement by a number when added or sold?
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