As I am creating a TableView programmatically with multiple cell and in each cell having UICollectionView, UITableView, UITableView… but I am not able to find the error and every time when I run the program it Shows " Command failed due to signal: Segmentation fault: 11".
Has any one created this type of UI using coding.
New in Swift so forgive for errors.
// ViewController.swift
// Json Parsing in Swift
//
import UIKit
import Alamofire
import SwiftyJSON
class ViewController: UITableViewController {
var dataArray = Array()
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
Alamofire.request(.GET, “http://104.131.162.14:3033/api/ios/detail”).validate().responseJSON { response in
switch response.result {
case .Success:
if let value = response.result.value {
let json = JSON(value)
print(“JSON: (json)”)
var trafficJson = json[“traffic_partners”]
trafficJson[“type”] = “Traffic”
self.dataArray.append(trafficJson)
var newsJson = json[“news”]
newsJson[“type”] = “News”
self.dataArray.append(newsJson)
var categoryJson = json[“category”]
categoryJson[“type”] = “Category”
self.dataArray.append(categoryJson)
var topFreeApps = json[“top_free_apps”]
topFreeApps[“type”] = “TopApps”
self.dataArray.append(topFreeApps)
var topSites = json[“top_sites”]
topSites[“type”] = “TopSites”
self.dataArray.append(topSites)
var trendingVideos = json[“tranding_video”]
trendingVideos[“type”] = “TrendingVideos”
self.dataArray.append(trendingVideos)
var sports = json[“sports”]
sports[“type”] = “Sports”
self.dataArray.append(sports)
var jokes = json[“jokes”]
jokes[“type”] = “jokes”
self.dataArray.append(jokes)
print(self.dataArray[0][“detail”][0].object)
print(self.dataArray[2][“detail”].object)
self.tableView.reloadData()
}
case .Failure(let error):
print(error)
}
}
tableView.registerClass(MyCell.self, forCellReuseIdentifier: “cellId”)
}
override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) → Int {
return dataArray.count
}
override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) → UITableViewCell {
let myCell = tableView.dequeueReusableCellWithIdentifier(“cellId”, forIndexPath: indexPath) as! MyCell
myCell.nameLabel.text = dataArray[indexPath.row][“type”].string
if (dataArray[indexPath.row][“type”].string == “News”) {
myCell.newsArray = dataArray[indexPath.row][“detail”].arrayObject
}
myCell.myTableViewController = self
return myCell
}
}
class MyCell: UITableViewCell {
var newsArray :NSMutableArray=[]
var myTableViewController: ViewController?
override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
setupViews()
}
required init?(coder aDecoder: NSCoder) {
fatalError(“init(coder:) has not been implemented”)
}
let newsTableView: UITableView = {
let newsTV = UITableView(frame:UIScreen.mainScreen().bounds, style: UITableViewStyle.Plain)
newsTV.registerClass(NewsTableViewCell.self, forCellReuseIdentifier: “NewsTableViewCell”)
return newsTV
}()
func tableView(newsTableView: UITableView, numberOfRowsInSection section: Int) → Int {
return newsArray.count
}
func tableView(newsTableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) → UITableViewCell {
let myCell = newsTableView.dequeueReusableCellWithIdentifier(“cellId”, forIndexPath: indexPath) as! NewsTableViewCell
myCell.nameLabel.text = newsArray[indexPath.row][“title”].string
myCell.myTableViewController = myTableViewController
return myCell
}
let nameLabel: UILabel = {
let label = UILabel()
label.text = “Sample Item”
label.translatesAutoresizingMaskIntoConstraints = false
label.font = UIFont.boldSystemFontOfSize(14)
return label
}()
func setupViews() {
addSubview(newsTableView)
addSubview(nameLabel)
addConstraints(NSLayoutConstraint.constraintsWithVisualFormat(“V:|[v0]|”, options: NSLayoutFormatOptions(), metrics: nil, views: [“v0”: nameLabel]))
addConstraints(NSLayoutConstraint.constraintsWithVisualFormat(“V:|[v0]|”, options: NSLayoutFormatOptions(), metrics: nil, views: [“v0”: newsTableView]))
}
func handleAction() {
}
}
