小编iGe*_*nos的帖子

我的ViewController有问题.

我的代码有关于初始化程序的错误,我无法理解为什么.

请花一点时间查看我的代码:

import UIKit

class ViewController: UIViewController, UITableViewDataSource {

let sectionsTableIdentifier = "SectionsTableIdentifier"

var names: [String: [String]]!
var keys: [String]!

@IBOutlet weak var tableView: UITableView!

var searchController: UISearchController

//methods
override func viewDidLoad() {
    super.viewDidLoad()
    // Do any additional setup after loading the view, typically from a nib.

    tableView.registerClass(UITableViewCell.self, forCellReuseIdentifier: sectionsTableIdentifier)

    let path = NSBundle.mainBundle().pathForResource("sortednames", ofType: "plist")

    let namesDict = NSDictionary(contentsOfFile: path!)
    names = namesDict as! [String: [String]]
    keys = namesDict!.allKeys as! [String]
    keys = keys.sort()

    let resultsController = SearchResultsController() …