How to show Api response in tableview cell in swift - ios

I am stuck in my code, I am trying show to API response tableview cell but i have not any idea how to fill data in array ,So not showing anything in my tableviewcell. I am using custome cell and Alamofire in swift. Please improve my mistake give me solution .
func Api_call()
{
let url = URL(string: "https://dousic.com/api/radiolist")!
let components = URLComponents(url: url, resolvingAgainstBaseURL: true)!
// let fragment = components.fragment!
print(components)
let params = ["user_id":"16" ]
Alamofire.request(url, method: .post, parameters: params, encoding: URLEncoding.default).responseJSON {response in
self.hideActivityIndicator()
var err:Error?
switch response.result {
case .success(let value):
print(value)
let json = JSON(value)
// returns nil if it's not an array
if let resData = json["radioList"].arrayObject
{
self.array_RadioList = resData as! [[String:AnyObject]]
}
if self.array_RadioList.count > 0 {
self.tbl_home.reloadData()
}
case .failure(let error):
err = error
print(err ?? "error .....")
}
}
}`
Thanks for help .
EDIT

Just create a radio list variable like this
var array_RadioList:[JSON]?
Get array from json like this
-
if let resData = json["response"]["radioList"].array {
self.array_RadioList = resData
self.tableView.reloadData()
}
and reload data.And get radio object in
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell: UITableViewCell? = self.tableView.dequeueReusableCell(withIdentifier: cellReuseIdentifier)
let radio:JSON? = array_RadioList?[indexPath.row]
cell?.textLabel?.text = radio?["radio_tags"].string
return cell ?? UITableViewCell()
}

If you are getting your array_RadioList from Api_call(), try this
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell : homeCell = tableView.dequeueReusableCell(withIdentifier: "homeCell")! as! homeCell
cell.lbl_name?.text = array_RadioList[indexPath.row]["radio_title"] as? String
return cell
}
and also check for numberOfRowsInSection function.

If the API you're calling is well-made, you should use a get method, not a post.
Also, I tried to use "https://dousic.com/api/radiolist?user_id=16" but it return
{
"response": {
"code": "301",
"error": "wrong url"
}
}
These 2 things could be your problem, or it could be in your custom cells, or in you cellforrow method...
If you can show more code it would help.
EDIT
Try to use this version of the optional chaining :
if let resData = json["radioList"].arrayObject as? [[String:AnyObject] {
self.array_RadioList = resData
self.tbl_home.reloadData()
}
and try to debug it with breakpoints to see if the application goes everywhere you want and what are your variables at this time.

Try this
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return [self.array_RadioList].count;
}

Related

Update UITableView Data from server - did not work

I am struggling with UITableView's data fetching and/or reloadData() from server. I am creating this app to check user's pronunciation via server. The data parsing came out well (I checked with print statement) but it won't update to my table cell.
I created a dictionary to store loaded Data:
var summaryDict = ["Overall Score" : "Score", "Words" : "Score", "Syllables": "Score", "Phonemes": "Score"]
var summaryArray = ["Overall Score", "Words", "Syllables", "Phonemes"]
I did also update dict values after parsing JSON data:
.responseJSON { response in
switch response.result {
case .success:
do{
let json = try JSON(data: response.data!)
if let data = response.data {
if let summaryData = self.parseJSON(data) {
DispatchQueue.main.async {
print(summaryData)
self.summaryDict["Overall Score"] = summaryData.summaryScore
self.summaryDict["Words"] = summaryData.wordScore
self.summaryDict["Syllables"] = summaryData.syllableScore
self.summaryDict["Phonemes"] = summaryData.phoneScore
print(self.summaryDict)
self.delegate?.didUpdateScore(self, score: summaryData)
}
}
}
let statusJson = json["status"].string
if statusJson == "success" {
completion("success")
}
else { completion("error parseJSON") }
} catch {
print(error.localizedDescription)
}
case .failure(let encodingError):
print("error:\(encodingError)")
}
}
Over my ViewController I did also added tableview datasource extension:
extension FreeTrialViewController: UITableViewDataSource {
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return audioSender.summaryDict.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "SummaryCell", for: indexPath) as! SummaryCell
cell.summaryLabel.text = self.audioSender.summaryArray[indexPath.row]
cell.summaryScore.text = self.audioSender.summaryDict[self.audioSender.summaryArray[indexPath.row]]
return cell
}
}
I tried to put reloadData() everywhere I can or DispatchQueue.main.async every now and then yet the cell did not update.
EDITED: Include delegate at view controller:
extension FreeTrialViewController: AudioSenderDelegate {
func didFailWithError(_ error: Error) {
print("parsing audio delegate error: \(error)")
}
func didUpdateScore(_ audioSender: AudioSender, score: SummaryData) {
// updateTable()
summaryTable.reloadData()
}
}
Here's the end result after multiple tries:
(when I took the picture I mistakenly deleted 1 char from the "Overall Score" from the array so the Overall Score disappeared but when I corrected it it goes for 4 "Score".
What I want in the table:
Overall Score: 97
Words: 96.8
Syllable: 96.9
Phonemes: 97.0
What really showed up:
EDITED:
I shall include here the func that I call out the table:
Pretty sure inside the finish recording is the parse data.
I did try adding the guard as:
guard audioSender.summaryDict["Words"] != "Score" else { return }
Yet it would come out blank.
It seems like I forgot to add the line:
audioSender.delegate = self
so the data won't reload.
Thanks so much for all of your help.
Such a shame on me :).

UITableView and Cells from Model Array

I'm stuck on something I don't quite understand as from a few tests, it looks like the generation of table cell is happening before but not as well after a page load and Alamofire request.
If you see below I'm trying to get it to where our museum's outbound shipments are viewed after referencing the pro:
import Alamofire
import SwiftyJSON
class ShipmentProSearchResultsTableViewController: UITableViewController {
var pronumber:String = ""
var shipments = [Shipment]()
typealias JSONStandard = [String: AnyObject]
override func viewDidLoad() {
super.viewDidLoad()
fetchShipments()
}
func fetchShipments() {
let parameters: Parameters = ["pro_number": pronumber]
let todoEndpoint: String = "OURHOST/shipments/api/details/pro"
Alamofire.request(todoEndpoint, method: .get, parameters: parameters)
.responseJSON { response in
if response.result.isSuccess{
let shipmentJSON : JSON = JSON(response.result.value!)
for (index, subJson):(String, JSON) in shipmentJSON{
let proNumber = subJson["proNumber"].int
let consigneeName = subJson["consignee"]["name"].string
let shipment = Shipment(proNumber: proNumber!, consigneeName: consigneeName!)
self.shipments.append(shipment)
}
print(self.shipments)
}else{
print("Could not get results")
}
}
}
// MARK: - Table view data source
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return shipments.count
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "ShipmentCell", for: indexPath)
let shipment = shipments[indexPath.row]
cell.textLabel?.text = "Hello"
cell.detailTextLabel?.text = "\(shipment.proNumber)"
return cell
}
}
Now where I printed the self.shipments, I get the following results:
[OakRidgeArchaeologicalRepositoryDispatcher.Shipment(proNumber: 471008276, consigneeName: "A1 CHICAGO INSTITUTE OF THE ARTS")]
So I know the data is appropriately being passed to the model. I will also note that the Table View Cell Identifier in the storyboard is correctly set to ShipmentCell. But after the query, nothing pops up in my table.
I'm using Swift 4.
You should reload the tableView after updating source field.
func fetchShipments() {
let parameters: Parameters = ["pro_number": pronumber]
let todoEndpoint: String = "OURHOST/shipments/api/details/pro"
Alamofire.request(todoEndpoint, method: .get, parameters: parameters)
.responseJSON { response in
if response.result.isSuccess{
let shipmentJSON : JSON = JSON(response.result.value!)
for (index, subJson):(String, JSON) in shipmentJSON{
let proNumber = subJson["proNumber"].int
let consigneeName = subJson["consignee"]["name"].string
let shipment = Shipment(proNumber: proNumber!, consigneeName: consigneeName!)
self.shipments.append(shipment)
}
tableView.reloadData() //<-------add this.
print(self.shipments)
}else{
print("Could not get results")
}
}
}

Multiple Table View with different arrays

I have a detail view that shows the details of an event, the people who participate and the people who asked to participate. I have created two arrays of different types but they have the same fields, only that a first structure represents the users with the 'status_confirm' field equal to 1 (therefore Accepted Users), while the other has as 'status_confirm' equal to 0 (Users awaiting acceptance). I declared two arrays, the first one: var arrayUserAccepted = [User_accepted] ().
The second one: var arrayUserWaiting = [User_waiting] (). Struct Image
Next step: I populate these structures via a php script
func getData(){
let url = URL(string: “MYURL”)
URLSession.shared.dataTask(with:url!, completionHandler: {(data, response, error) in
guard let data = data, error == nil else { return }
do {
let json = try JSONSerialization.jsonObject(with: data, options: []) as! [String:AnyObject]
print("JSON: \n\(json)\n")
let waiting = json["waiting"] as! [AnyObject]
let accepted = json["accepted"] as! [AnyObject]
DispatchQueue.main.async {
for list_user_waiting in waiting {
let id_user_waiting = list_user_waiting["id_user”] as! String
let name_user_waiting = list_user_waiting[“name_user”] as! String
let email_user_waiting = list_user_waiting["email"] as! String
var photo_user_waiting = list_user_waiting[“photo”]
let status_user_waiting = list_user_waiting["status”] as! String
if photo_user_waiting is NSNull {
photo_user_waiting = ""
}
let listUserWaiting = User_waiting(id_user_waiting: id_user_waiting, name_user_waiting: name_user_waiting, email_user_waiting: email_utente_attesa, foto_waiting: photo_user_waiting as! String, status_waiting: status_user_waiting)
self.arrayUserWaiting.append(listUserWaiting)
self.tableViewListUserWaiting.reloadData()
}
for list_user_accepted in accepted {
let id_user_accepted = list_user_accepted["id_utente"] as! String
let name_user_accepted = list_user_accepted["name_utente"] as! String
let email_user_accepted = list_user_accepted["email"] as! String
var photo_user_accepted = list_user_accepted[“photo"]
let status_user_accepted = list_user_accepted["status”] as! String
if photo_user_accepted is NSNull {
photo_user_accepted = ""
}
let listUserAccepted = User_accepted(id_user: id_user_accepted, nome_utente: name_user_accepted, email: email_user_accepted, foto: photo_user_accepted as! String, stato: status_user_accepted)
self.arrayUserAccepted.append(listUserAccepted)
self.tableViewListUserAccepted.reloadData()
}
}
} catch let error as NSError {
print(error)
}
}).resume()}
This above is a function that I call in the viewDidLoad(). The next step would be to use the functions of the table view and it is here that I think there is the injunction
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
var count: Int?
if tableView == self.tableViewListUserAccepted {
count = arrayUserAccepted.count
}
if tableView == self.tableViewListUserWaiting {
count = arrayUserWaiting.count
}
return count!
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as! TableViewCell
if tableView == self.tableViewListUserAccepted {
cell.imageProfileUserAccepted.image = UIImage(named: "imageDefault")
cell.valueSliderUserAccepted.value = Float(50) //JUST FOR POPULATE THE INTERFACE
cell.name_user_accepted.text = arrayUserAccepted[indexPath.row].name_user
}
if tableView == self.tableViewListUserWaiting {
cell.imageProfileUserWaiting.image = UIImage(named: "imageDefault")
cell.valueSliderUserWaiting.value = Float(23) //JUST FOR POPULATE THE INTERFACE
cell.name_user_waiting.text = arrayUserWaiting[indexPath.row].name_user_waiting
}
return cell
}
Once done all this round, I start the application but nothing. The tables are empty. In the console the script answers me correctly and so I can not figure out where the error could be. Needless to say, I have declared the .delegate and .dataSource of both tables, both in the Main.Storyboard and in the code.
Everything is fine just change the format of IF condition and it will work.
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
var count: Int?
if tableView == self.tableViewListUserAccepted {
count = arrayUserAccepted.count
} else {
count = arrayUserWaiting.count
}
return count!
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
if tableView == self.tableViewListUserAccepted {
let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as! TableViewCell
cell.imageProfileUserAccepted.image = UIImage(named: "imageDefault")
cell.valueSliderUserAccepted.value = Float(50) //JUST FOR POPULATE THE INTERFACE
cell.name_user_accepted.text = arrayUserAccepted[indexPath.row].name_user
return cell
} else {
let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as! TableViewCell
cell.imageProfileUserWaiting.image = UIImage(named: "imageDefault")
cell.valueSliderUserWaiting.value = Float(23) //JUST FOR POPULATE THE INTERFACE
cell.name_user_waiting.text = arrayUserWaiting[indexPath.row].name_user_waiting
return cell
}
}
Also check if the datasource and delegate of both of your tableView are set. Finally call the tableView.reloadTable() method on both of your tableviews after you populate your arrays in the viewDidLoad() method.

How to return a cell in tableview if it is nested inside an if statement

This is my code —- I am getting error when returning cell1 inside the if statement as it says ” Cannot return a non void return value in void function.I want to return the cell in tableview .. and i have 3 kind of posts .. one for status one for image one for video post. How can i return the cell for each.
P.S. : I have just provided the code for one post type only as if one is solved then all other can be solved.
import UIKit
import Alamofire
class ViewController: UIViewController , UITableViewDelegate ,
UITableViewDataSource{
#IBOutlet weak var feedTable: UITableView!
override func viewDidLoad() {
super.viewDidLoad()
feedTable.dataSource = self
feedTable.delegate = self
}
func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return 5
}
func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
return 376
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
Alamofire.request("https://new.postpfgsdfdsgshfghjoves.com/api/posts/get_all_posts").responseJSON { response in
let result = response.result
if let dict = result.value as? Dictionary<String,AnyObject> {
if let successcode = dict["STATUS_CODE"] as? Int {
if successcode == 1 {
if let postsArray = dict["posts"] as? [Dictionary<String,AnyObject>]
{
for i in 0..<postsArray.count
{
let posttype = postsArray[i]["media_type"] as! String
if posttype == "image"
{
let cell1 : ImageTableViewCell = self.feedTable.dequeueReusableCell(withIdentifier: "imageReuse") as! ImageTableViewCell
cell1.fullName = postsArray[i]["full_name"] as? String
cell1.profileImageURL = postsArray[i]["profile_pic"] as? String
cell1.location = postsArray[i]["location"] as? String
cell1.title = postsArray[i]["title"] as? String
cell1.postTime = postsArray[i]["order_by_date"] as? String
cell1.likes = postsArray[i]["liked_count"] as? Int
cell1.comments = postsArray[i]["comment_count"] as? Int
cell1.imageURL = postsArray[i]["profile_pic"] as? String
cell1.imageLocation = postsArray[i]["location"] as? String
cell1.content = postsArray[i]["content"] as? String
cell1.profileFullName.text = cell1.fullName
cell1.titleImagePost.text = cell1.title
cell1.postLocation.text = cell1.location
cell1.profileUserLocation.text = cell1.location
cell1.numberOfLikes.text = "\(cell1.likes!) Likes"
cell1.numberOfComments.text = "\(cell1.comments!) Comments"
cell1.postTimeOutlet.text = postsArray[i]["posted_on"] as? String
let url = URL(string: cell1.imageURL!)
let data = try? Data(contentsOf: url!) //make sure your image in this url does exist, otherwise unwrap in a if let check / try-catch
cell1.profileImage.image = UIImage(data: data!)
let url1 = URL(string: cell1.imageURL!)
let data1 = try? Data(contentsOf: url1!) //make sure your image in this url does exist, otherwise unwrap in a if let check / try-catch
cell1.postedImage.image = UIImage(data: data1!)
// return cell1
}
else if posttype == "status"
{
let cell1 : StatusTableViewCell = UITableViewCell(style: UITableViewCellStyle.default, reuseIdentifier: "statusReuse") as! StatusTableViewCell
cell1.fullName = postsArray[i]["full_name"] as? String
cell1.profileImageURL = postsArray[i]["profile_pic"] as? String
cell1.location = postsArray[i]["location"] as? String
cell1.title = postsArray[i]["title"] as? String
cell1.postTime = postsArray[i]["order_by_date"] as? String
cell1.likes = postsArray[i]["liked_count"] as? Int
cell1.comments = postsArray[i]["comment_count"] as? Int
cell1.postContent = postsArray[i]["content"] as? String
cell1.profileFullName.text = cell1.fullName
cell1.titleStatusPost.text = cell1.title
cell1.postLocation.text = cell1.location
cell1.profileUserLocation.text = cell1.location
cell1.content.text = cell1.postContent
cell1.numberOfLikes.text = "\(cell1.likes!) Likes"
cell1.numberOfComments.text = "\(cell1.comments!) Comments"
cell1.postTimeOutlet.text = "\(cell1.postTime!)"
let url = URL(string: cell1.profileImageURL!)
let data = try? Data(contentsOf: url!) //make sure your image in this url does exist, otherwise unwrap in a if let check / try-catch
cell1.profileImage.image = UIImage(data: data!)
// return cell1
}
else if posttype == "video"
{
let cell1 : VideoTableViewCell = self.feedTable.dequeueReusableCell(withIdentifier: "videoReuse") as! VideoTableViewCell
cell1.fullName = postsArray[i]["full_name"] as? String
// cell1.profession = postsArray[i]["profession"] as? String
cell1.profileImageURL = postsArray[i]["profile_pic"] as? String
cell1.location = postsArray[i]["location"] as? String
cell1.title = postsArray[i]["title"] as? String
cell1.postTime = postsArray[i]["order_by_date"] as? String
cell1.likes = postsArray[i]["liked_count"] as? Int
cell1.comments = postsArray[i]["comment_count"] as? Int
cell1.videoURL = postsArray[i]["profile_pic"] as? String
cell1.profileFullName.text = cell1.fullName
cell1.titleVideoPost.text = cell1.title
cell1.postLocation.text = cell1.location
cell1.profileUserLocation.text = cell1.location
// return cell1
}
}
}
}
}
}
}
}
}
My answer isn't any different from the others but let me be a little more specific. I'll use a generic example and you'll need to tailor this to your specific needs.
1) Define a model somewhere for your data such as:
class MyDataItem {
var name: String
var title: String
var location: String
init(name: String, title: String, location: String) {
self.name = name
self.title = title
self.location = location
}
}
2) Define an array in your Viewcontroller such as:
var dataArray = [MyDataItem]()
3) Load the data which you could do from the viewDidLoad method:
override func viewDidLoad() {
super.viewDidLoad()
feedTable.dataSource = self
feedTable.delegate = self
loadData()
}
4) Implement loadData() function:
func loadData() {
// Here put in your alamo enclosure to retrieve the data and store it into the array you've defined
// When done, call reload data
feedTable.reloadData()
}
5) Your cellForRowAt function will need to be modified to retrieve the data from the array. For example:
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell1 : ImageTableViewCell = tableView.dequeueReusableCell(withIdentifier: "imageReuse") as! ImageTableViewCell
cell1.fullName = dataArray[indexPath.row].name
cell1.title = dataArray[indexPath.row].title
cell1.location = dataArray[indexPath.row].location
return cell1
}
Anyway, this is the general idea on how to do what you are attempting. When reloadData is called from your loadData function, it will cause the tableview to reload from the array data correctly.
Hope this helps!
The problem is you do not return the cell, you simply make some async request with alamofire and return an instance of the cell from the closure.
func foo() -> Int { return 1 } ≠ func bar() -> Int { someClosure { return 1 } }
Firstly you need load the the data from https://www.example.com/api/posts/get_all_posts into some data model.
var models: [SomeTypeYouCreate] = []
func loadData() {
Alamofire.request(...).responseJSON { response in
self.models = /* Create array of `SomeTypeYouCreate` objects from response */
self.tableView.reloadData()
}
}
func func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let model = self.models[indexPath.row]
// configure cell with model
return cell
}
You cannot do it the way you're trying to. You're not returning a cell from cellForRowAt method, you're returning it in Alamofire callback closure. What you should do is to return the cell in your cellForRowAt method, and implement some sort of setup method for your UITableViewCell subclass and make your calls in there
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell1 : ImageTableViewCell = self.feedTable.dequeueReusableCell(withIdentifier: "imageReuse") as! ImageTableViewCell
// put your Alamofire code inside such function in your UITableViewCell subclass
cell.setup()
return cell
}
First and foremost, you are returning value in closure Alamofire.request. If you wanna use cell after you confirm cell values, you want to pass over completion handler to the function and use it in that Alamofire.reqeust...
But if I were you, I would create another function which is called before/after tableView function.
If it is Before then trigger tableview initialization upon alamofire completion.
If it is After then reload when values are loaded correctly in Alamofire.
EDITED:
Like other suggested,it is bad idea to load data in tableView function. Also, by using Alamofire, it means you use Closure. That is, whatever you wanna do in Alamofire happens asynchronously, meaning by the time what you want to achieve in Alamofire is done, your program can be out of the table view function. Also, since it is closure, returning value in Alamofire does not satisfy your tableView return type.
So basically, if you need data via API and verify, you declare function such that do whatever you doing Alamofire and then reload the tableView.
So flow is like this:
1) Make an empty array and put array.count to # of rows.
2) Since it is empty, when tableView first try to generate cells, it doesn't do anything.
3) You call the function which uses Alamofire. If returned values are good, then add the cell(model) to the array.
4) After you are done loading models, do tableView.reload().
5) Tableview calls tableView function now it finds value in array so that will create cells.

How to show data in tableview using Alamofire and swift3?

I got the following response array of values:
["Mallard Point Trailer Court","Golddust","Hagler","McCosh Mill","Graystone","Old Jonesboro","Carlees Mobile Home Court","Denson","Blake","Inverness Cliffs"]
How to load this data in my tableview by using alamofire?
Here is my code
let url = Constants.CityUrl + fullName
print(url)
Alamofire.request(url, method: .get).responseJSON { response in
if let JSON = response.result.value {
print("JSON: \(JSON)")
let response = JSON as! NSArray
}
Inorder to access the array in whole class you need to declare it global like below, also prefer swift "Array" over "NSArray", As it has many advantages
var reponseArray = [String]
Also call below method from viewDidLoad
func fetchInformation() {
let url = Constants.CityUrl + fullName
print(url)
Alamofire.request(url, method: .get).responseJSON { response in
if let JSON = response.result.value {
print("JSON: \(JSON)")
reponseArray = JSON as! Array
DispatchQueue.main.async {
tableView.reloadData()
//reload on main thread
}
}
}
In Table View Data source method use information from reponseArray
Add one variable outside the completion block and assign the response to it.
For example:
let arrResponse: [String]?
In tableView delegate methods
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return arrResponse.count
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
var cell:UITableViewCell = self.tableView.dequeueReusableCellWithIdentifier("cell") as UITableViewCell
cell.textLabel?.text = arrResponse[indexPath.row] as! String
return cell
}

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