How do I retrieve UITableView row number of a UISwitch?

Question

I have tried several approaches posted here, but I cannot get my table full of switches to return an index value for the cell of the changed switch. I am creating the view c

Answer 1

Tags is an okay solution, but a little clumsy because the cells - and therefore their subviews - are continually being reused, changing their rows - and therefore the tags they need.

Instead, I generally keep one of these around:

- (NSIndexPath *)indexPathWithSubview:(UIView *)subview {

    while (![subview isKindOfClass:[UITableViewCell self]] && subview) {
        subview = subview.superview;
    }
    return [self.tableView indexPathForCell:(UITableViewCell *)subview];
}

Then when I get an IBAction:

- (IBAction)someSubviewAction:(id)sender {

    NSIndexPath *indexPath = [self indexPathWithSubview:(UIView *)sender];
    // carry on from here
}