I would like an option to not show these buttons when editing a table.
In this case there is no underlying database to update.
I have a table with rows sourced from various place. I let the user enter data into cells. When the user is done entering the needed data they click a "Done" button and those rows are used when creating an object array that is passed to a bulk update query to update a another table.
Happy to help you out here. When selecting and inspecting a component in the right hand pane, you can dynamically set whether to show or hide a button: