为回答您的问题做了一个小测试！解决此问题的一种可能方法是制作另一个数组，并将其添加到要在表中显示的数据中，然后将数据加载到要加载的数据中！加载数据将willDisplayCell
forRowAtIndexPath
var allObjectArray: NSMutableArray = []var elements: NSMutableArray = []var currentPage = 0var nextpage = 0override func viewDidLoad() { super.viewDidLoad() for var i = 0; i <= 500; i++ { allObjectArray.addObject(i) } elements.addObjectsFromArray(allObjectArray.subarrayWithRange(NSMakeRange(0, 20)))}override func tableView(tableView: UITableView, willDisplayCell cell: UITableViewCell, forRowAtIndexPath indexPath: NSIndexPath) { println(indexPath.row) nextpage = elements.count - 5 if indexPath.row == nextpage { currentPage++ nextpage = elements.count - 5 elements.addObjectsFromArray(allObjectArray.subarrayWithRange(NSMakeRange(currentPage, 20))) tableView.reloadData() } }测试项目
https://drive.google.com/file/d/0B-CqajDlBoGHSE1OcjFoZWJxUTg/view?usp=sharing
