[英]tableview cell in swift3
因為我是iOS swift3.0的初學者
我正在嘗試使用swift3中的xib單元創建簡單的表格視圖。我已經看過一些教程,但是我想找到正確的例子。 所以有人可以幫助我。
請找到我下面的代碼
class Myclass: UIViewController, UITableViewDelegate, UITableViewDataSource {
@IBOutlet weak var tabelviewoutlet: UITableView!
let animals: [String] = ["Horse", "Cow", "Camel", "Sheep", "Goat"]
let cellIdentifier = "Cell"
override func viewDidLoad() {
super.viewDidLoad()
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return self.items.count;
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell:UITableViewCell = self.tableView.dequeueReusableCell(withIdentifier: "td")! as UITableViewCel
}
請找到代碼,並讓我知道。
import UIKit
class ViewController: UIViewController,UITableViewDataSource{
@IBOutlet weak var tabelviewoutlet: UITableView!
let animals: [String] = ["Horse", "Cow", "Camel", "Sheep", "Goat"]
let cellIdentifier = "Cell"
override func viewDidLoad() {
super.viewDidLoad()
tabelviewoutlet.dataSource = self
tabelviewoutlet.register(UINib(nibName: "aTableViewCell", bundle: nil), forCellReuseIdentifier: "Cell")
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int
{
return animals.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath) as! aTableViewCell
//cell.albl?.text = self.animals[indexPath.row]
cell.albl.text=self.animals[indexPath.row]
return cell
}
}
使用這樣的代碼,
class Myclass: UIViewController, UITableViewDelegate, UITableViewDataSource {
@IBOutlet weak var tabelviewoutlet: UITableView!
let animals: [String] = ["Horse", "Cow", "Camel", "Sheep", "Goat"]
override func viewDidLoad() {
super.viewDidLoad()
// register your xib
self.tblMyCustom.register(UINib(nibName: "CustomTableCell", bundle: nil), forCellReuseIdentifier: "customCell")
self.tblMyCustom.delegate = self
self.tblMyCustom.datasource = self
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return self.animals.count;
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let customCell: CustomTableCell! = tableView.dequeueReusableCell(withIdentifier: "customCell") as? CustomTableCell
customCell.myLabel.text = self.animals[indexPath.row]
return customCell
}
}
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