How To Display key and value from Json Object - ios

Question

I'm using Json Object to display in tableview.I parsed Json successfully print data also. and I'm using foreach statement to get the data into variable But the problem is I'm getting in variable the last item in json object. I want to display user to name variable to present name on it
here is my Json data
{
"Categories": [
"school, class"
],
"Tags": [
{
"Value": "ashok",
"Key": "Name"
}, {
"Value": "III",
"Key": "class"
}, {
"Value": "A",
"Key": "section"
}
]
}
here is my model array
struct classInfo: Decodable {
let Categories: String
let Tags: String
let Value: String
let Key: String
var Name: String
let class: String
}
here is my code
var ClassList = [classInfo]()
var name: String = ""
var class: String = ""
In JSONSerialization FUNCTION
do{
let json = try JSONSerialization.jsonObject(with: data!, options: []) as! [String: AnyObject]
print(json as AnyObject)
let cat = json["Categories"] as? [String: Any]
print(cat!)
if let array = json["Tags"] as? [[String: Any]] {
for obj in array {
if let dict = obj as? NSDictionary {
// Now reference the data you need using:
let Value = dict.value(forKey: "Value")
let Key = dict.value(forKey: "Key")
print(Value!)
print(Key!)
self.name = tag["Value"] as! String
print(self.name)
self.class = tag["Value"] as! String
print(self.class)
}
}
}
IN CELL FOR ROW FUNCTION
cell.Name.text = "Name:\(name)"
cell.class.text = "class: \(class)"

Answer 1

use this
class ModelClass{ var name:String ; var classs:String }
class ModelDataClass { static var modelData = [ModelClass]() }
in your viewController. - add values in models and
in you cellForRowAt -- >
cell.nameTextLabel.text = ModelDataClass.modelData[indexPath.row].name
cell.classsTextLabel.text = ModelDataClass.modelData[indexPath.row].classs

Answer 2

heyy , try this then ,
class ModelClass {var name:String}
now create a custom tableView cell
class CustomTableViewCell:UITableViewCell {
var dataModel : ModelClass?{
didSet{
guard let model = dataModel else {return}
print(model.name)
// set label text here : ex := myLabel.text = model.name
}
}
// declare all IBLayouts or create them programmatically... its your choice
}
in Your tableView cell (cellForRowAt ---> )
use this snippet
var dataModel = [ModelClass]()
dataModel = [ModelClass(name:"Rishabh"),ModelClass(name:"Adi"),ModelClass(name:"FFFf")]
now pass this dataModel to cellDAtaModel by using
let cell = tableView.deq() as! CustomTableViewCell //deq() - > to lazy to type whole lol ;P type by yourself
cell.dataModel = dataModel[indexPath.row]