UIRefreshControl和tableFooterView = UIView（）

Question

In my tableView I need to have self.tableView.tableFooterView = UIView() otherwise the table scrolls too far down. The problem is if I add this then my pull to refresh UIRefreshControl no longer works. Is there a way to have both?

Answer 1

There's no reason why you can't have both. Have you added the UIRefreshControl in the right way? Here's working code from a project of mine:

var pullToRefreshControl : UIRefreshControl!

override func viewDidLoad() {
        super.viewDidLoad()

        self.setFooterView()
        self.addPullToRefreshView()
    }

private func setFooterView() {

        let footerView = UIView()

        let footerLabel = UILabel()
        footerLabel.text = "Table Footer"
        footerLabel.sizeToFit()
        footerView.addSubview(footerLabel)

        self.tableView.tableFooterView = footerView
    }

private func addPullToRefreshView() {

        pullToRefreshControl = UIRefreshControl()
        pullToRefreshControl.attributedTitle = NSAttributedString(string: "Pull To Refresh")
        pullToRefreshControl.addTarget(self, action: "refresh:", forControlEvents: .ValueChanged)

        self.tableView.addSubview(pullToRefreshControl!)
    }

Answer 2

为此创建一个自定义控件刷新控件