Swift TableView segue to new ViewController with wrong index path (penultimate selection)

Question

I have a weird problem. I have two TableViews one for showing Projects and one for showing all Team Members. With both TableViews I have the same bug.

When a user click

Answer 1

This is one of those errors we've all made at some point, usually by not reading the autocomplete carefully.

Your code is

    func tableView(_ tableView: UITableView, didDeselectRowAt indexPath: IndexPath)

You've used the didDeselectRowAt rathert than didSelectRowAt method. Which means that it runs it when that row loses focus (which will be when you click on another row).

You need

    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        ...

Answer 2

You are using the wrong delegate method. Perform the segue on selecting rather than deselecting a cell

func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
    let post = posts[indexPath.row]
    performSegue(withIdentifier: "toDetails", sender: post)
}