didSelectRowAtIndexPath: not being called

Question

I have a UITableView as a subview of my UIScrollVIew, which is the main view controlled by my MainViewController.

In MainView

Answer 1

A cell can be selected by the user (tapping on the row), by calling "tableView.selectRowAtIndexPath(..)" or "cell.setSelected(true, ...).

• If the cell is selected by calling "cell.setSelected(true)", the user cannot deselect the cell anymore.

• If the cell is selected by calling "tableView.selectRowAtIndexPath()", the user can deselect the cell as expected.