我添加了另一個模型到我的數據庫,我基本上重新創建了與上一個模型相同的方法,但是這次我得到以下錯誤:iOS8 Swift - 表視圖 - 控制器不符合協議UITableViewDataSource
ContactsDetailViewController.swift:11:1: Type 'ContactsDetailViewController' does not conform to protocol 'UITableViewDataSource'
編輯:我也收到這些錯誤,但同樣,我看不出問題是:
/Volumes/BigMan/Code/Swift/BackpackerSpots/UIKit.UITableViewDataSource:3:48: Protocol requires function 'tableView(_:cellForRowAtIndexPath:)' with type '(UITableView, cellForRowAtIndexPath: NSIndexPath) -> UITableViewCell'
/Volumes/BigMan/Code/Swift/BackpackerSpots/BackpackerSpots/ContactsDetailViewController.swift:14:19: Candidate is not a function
這裏是我的ContactsDetailViewController:
import UIKit
class ContactsDetailViewController: UIViewController, UITableViewDataSource,
UITableViewDelegate {
@IBOutlet var tableView:UITableView!
var contact:Contact?
override func viewDidLoad() {
super.viewDidLoad()
// customizing background of tableview
self.tableView.backgroundColor = UIColor(red: 240.0/255.0, green: 240.0/255.0, blue: 240.0/255.0, alpha: 0.2)
// remove extra separators
self.tableView.tableFooterView = UIView(frame: CGRectZero)
// change the color of the separator
self.tableView.separatorColor = UIColor(red: 240.0/255.0, green: 240.0/255.0, blue: 240.0/255.0, alpha: 0.8)
// self-sizing cells
tableView.estimatedRowHeight = 36.0
tableView.rowHeight = UITableViewAutomaticDimension
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int)
-> Int {
return 4
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath:
NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier("Cell", forIndexPath: indexPath) as ContactsDetailTableViewCell
// make cell transparent so background color can be seen
cell.backgroundColor = UIColor.clearColor()
switch indexPath.row {
case 0:
cell.fieldLabel.text = "Name"
cell.valueLabel.text = contact?.contactName
case 1:
cell.fieldLabel.text = "Email"
cell.valueLabel.text = contact?.contactEmail
cell.mapButton.hidden = false
default:
cell.fieldLabel.text = ""
cell.valueLabel.text = ""
}
return cell
}
}
這裏是ContactsDetailTableViewCell:
import UIKit
class ContactsDetailTableViewCell: UITableViewCell {
@IBOutlet weak var fieldLabel:UILabel!
@IBOutlet weak var valueLabel:UILabel!
override func awakeFromNib() {
super.awakeFromNib()
// Initialization code
}
override func setSelected(selected: Bool, animated: Bool) {
super.setSelected(selected, animated: animated)
// Configure the view for the selected state
}
}
我必須忽視的東西比較簡單,但我只是不想看到它,我一直與此掙扎數小時。任何建議將不勝感激。謝謝。
謝謝你,那是真的。 – damianesteban 2015-04-04 04:13:01