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I want to use Alamofire and SwiftyJSON for my REST API. I have accessed the root JSON but I can't access the objects of JSON.

This my json result:

[
 
 "ID": 1,
 "name": "JABODETABEK",
 "cabang": [
 
 "ID": 1,
 "wilayah_id": 1,
 "name": "Jembatan Lima"
 ,
 
 "ID": 2,
 "wilayah_id": 1,
 "name": "Kebon Jeruk"
 
 ]
 ,
 
 "ID": 2,
 "name": "Sumatra Selatan dan Bangka Belitung",
 "cabang": [
 
 "ID": 6,
 "wilayah_id": 2,
 "name": "A. Yani - Palembang"
 ,
 
 "ID": 7,
 "wilayah_id": 2,
 "name": "Veteran - Palembang"
 
 ]
 
 }

With this code:

Alamofire.request(url).responseJSON (responseData) -> Void in
 if((responseData.result.value) != nil) 
 let swiftyJsonVar = JSON(responseData.result.value!)

 if let resData = swiftyJsonVar.arrayObject 
 self.productArray = resData as! [[String:AnyObject]]
 print("MyArray: (self.productArray)")
 
 

My tableview:

func numberOfSections(in tableView: UITableView) -> Int 
 return self.productArray.count


func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? 
 let dic = productArray[section]
 return dic["name"] as? String


func tableView(_ tableView: UITableView, numberOfRowsInSection sectionInd: Int) -> Int 
 return (((?)))

Please help me in viewing the datas in my tableView cells using Alamofire and SwiftyJSON. How can I access that data? I mean how can I get numberOfRowsInSection?

Try this:

Alamofire.request("url").responseJSON { (responseData) -> Void in
 if let data = response.data 
 guard let json = try? JSON(data: data) else return 
 self.productArray = json.arrayValue //productArray type must be [[String:AnyObject]] 
 

after that update tableView delegate functions:

func numberOfSections(in tableView: UITableView) -> Int 
 return self.productArray.count


func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? 
 let dic = productArray[section]
 return dic["name"].string


func tableView(_ tableView: UITableView, numberOfRowsInSection sectionInd: Int) -> Int 
 return productArray[sectionInd]["cabang"].arrayValue.count

First thing is don't use Dictionary or array of Dictionary now. You can use Codable instead https://medium.com/@multidots/essentials-of-codable-protocol-in-swift-4-c795a645c3e1,

if you are using dictionary then use Any instead of AnyObject.

Your answer is (self.productArray[sectionInd]["cabang"] as! [[String:Any]]).count

func tableView(_ tableView: UITableView, numberOfRowsInSection sectionInd: Int) -> Int 

 return ((self.productArray[sectionInd]["cabang"] as! [[String:Any]]).count

//MARK:- UITableView Delegate & DataSource

func numberOfSections(in tableView: UITableView) -> Int 

 return self.productArray.count


func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int 

 let dictionaryProduct = self.productArray.object(at: section) as! NSDictionary
 let arrayCabang = dictionaryProduct.object(forKey: "cabang") as! NSArray
 if arrayCabang.count > 0 

 return arrayCabang.count
 else 

 return 0
 


func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell 


 let dictionaryProduct = self.productArray.object(at: indexPath.section) as! NSDictionary
 let arrayCabang = dictionaryProduct.object(forKey: "cabang") as! NSArray
 if arrayCabang.count > 0 

 let dictionaryCurrentCabang = arrayCabang.object(at: indexPath.row) as! NSDictionary

 //Here you get data of cabangs at the particular index
 

 return cell!