在下面的代碼中,我爲UITableView獲取一些數據。如何向此UITableView添加額外的列並填充已獲取的數據?
目前,該表顯示了一列數據「homeTeam」。
我希望的輸出是在UITableView中有多個列。
我已經提取了其他列的數組,可以在下面的代碼中看到。
import UIKit
class ShowResultsViewController: UIViewController, UITableViewDelegate, UITableViewDataSource {
var personalPlayerId: String?
var communityId: String?
var personalPlayer2Id: String?
var postString: String?
var homeTeam = [String?]()
var homePlayer = [String?]()
var homeGoals = [String?]()
var awayTeam = [String?]()
var awayPlayer = [String?]()
var awayGoals = [String?]()
var matchId = [String?]()
var tempResult: Int?
var selectedMatch: String?
var headToHead: Bool?
@IBOutlet weak var leagueTableView: UITableView!
override func viewDidLoad() {
super.viewDidLoad()
self.leagueTableView.delegate = self
self.leagueTableView.dataSource = self
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return self.homeTeam.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let title = self.homeTeam[indexPath.row]
let cell = UITableViewCell()
return cell
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
tempResult = indexPath.row
if let tempShowResult = (self.homeTeam[tempResult!]){
self.selectedMatch = tempShowResult
}
}
override func viewDidAppear(_ animated: Bool) {
let myUrl = URL(string: "http://www.???.uk/???/getLeagueResults.php")
var request = URLRequest(url:myUrl!)
request.httpMethod = "POST"
if self.headToHead == true {
self.postString = "player_id=\(self.personalPlayerId!)&player2_id=\(personalPlayer2Id!)&community_id=\(communityId!)";
}else{
if self.headToHead == false{
self.postString = "player_id=\(self.personalPlayerId!)&community_id=\(communityId!)";
}
}
request.httpBody = self.postString?.data(using: String.Encoding.utf8);
let task = URLSession.shared.dataTask(with: request) { (data: Data?, response: URLResponse?, error: Error?) in
DispatchQueue.main.async
{
do{
let json = try JSONSerialization.jsonObject(with: data!, options: .allowFragments) as? [String:AnyObject]
print (json!)
// GET DATA FOR TABLE COLUMNS
if let arr = json?["allPersonalLeagueStats"] as? [[String:String]] {
self.homeTeam = arr.flatMap { $0["player1_team"]!}
self.homePlayer = arr.flatMap { $0["player1_name"]!}
self.homeGoals = arr.flatMap { $0["player1_goals"]!}
self.awayTeam = arr.flatMap { $0["player2_team"]!}
self.awayPlayer = arr.flatMap { $0["player2_name"]!}
self.awayGoals = arr.flatMap { $0["player2_goals"]!}
self.matchId = arr.flatMap { $0["results_id"]!}
}
self.leagueTableView.reloadData()
}
catch{
print(error)
}
}
}
task.resume()
}
}
如何在此表中添加更多列以顯示額外的列; home_player
,home_goal
,away_player
, away_team
,away_goals
?
我想輸出來表示一個表中的以下內容:
+---------------+---------+-------+-------+------------+--------------+ | Bobby Charles | Man Utd | 2 | 3 | Fiorentina| Andrew James | | Ryan Stood | Arsenal | 0 | 1 | Chelsea | Bobby Charles| | Bobby Charles | Chelsea | 0 | 2 | Liverpool | Ryan Stood | +---------------+---------+-------+-------+------------+--------------+
要有collumns,不僅行,用'UICollectionView',而不是'UITableView'。 – shallowThought
非常感謝 - 那麼最好的方法是基本顯示足球比賽結果列表?從數據庫中的結果表中拉出。 – RDowns
您可以使用自定義單元格(UITableViewCell)。您不一定必須使用UICollectionView。 –