Scrolling to bottom of a section in tableView

Question

I am trying to write a function that scrolls to the bottom cell of a given section in my tableView, I'm calling this function after my tableView.reloadData() function but it is not scrolling, any ideas why?

func scrollToBottom(section: Int){
        DispatchQueue.main.async {
            let indexPath = IndexPath(row: self.session[section].count - 1, section: section)
            self.tableView.scrollToRow(at: indexPath, at: .bottom, animated: true)
        }
    }

I guess you are scrolling to early. Try calling tableView layoutIfNeeded before scrolling — Leo Dabus, Jul 24 '20 at 03:31
you can also try this https://stackoverflow.com/a/39798079/2303865 — Leo Dabus, Jul 24 '20 at 03:39

score 0 · Answer 1 · answered Jul 24 '20 at 03:40

You don't need put code in DispatchQueue.main because it already run on main thread.

Try this

func scrollToBottom(section: Int){
        let indexPath = IndexPath(row: self.session[section].count - 1, section: section)
        self.tableView.scrollToRow(at: indexPath, at: .top, animated: true)
    }

Scrolling to bottom of a section in tableView

1 Answers1