SWIFT if statement and segue - swift

Question

I have a problem with if statement and segue
can I make a connection between them !
I have an array of these states ["Florida","NY"]()
my idea, for example, if I clicked "Florida"<(this is "string") on table view
I want the segue moves me from this table view to another table view
and if I clicked "NewYork" on tableView I want the segue moves me from this table view to another that has information about NY
thanks

Answer 1

You could do something like this:
class SelectCityViewController : UITableViewController {
// store a reference to use in transition
var selectedCity : String?
let cities : [String] = ["New York", "San Francisco", "Los Angeles"]
override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = //TODO: your implementation here
cell.textLabel?.text = cities[indexPath.row]
return cell
}
override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
self.selectedCity = cities[indexPath.row]
performSegueWithIdentifier("YOUR_SEGUE_IDENTIFIER", nil)
}
override func tableView(tableView: UITableView, numberOfItemsInSection section: Int) -> Int {
return self.cities.count
}
override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return 1
}
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
if let vc = segue.destinationViewController as? CityDetailViewController {
vc.selectedCity = self.selectedCity!
}
}
}
Then your second view controller would have a variable with your selected city stored in it so you could setup your content accordingly
class SelectedCityDetailViewController : UITableViewController {
// Set during the segue
var selectedCity : String!
// The rest of your methods
}

Answer 2

you can do something like this in didSelectRowAtIndexPath.
func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
let currentCell = tableView.cellForRowAtIndexPath(indexPath)! as UITableViewCell
if let text = currentCell.textLabel?.text {
if text == "Florida"{
// segue tableview controller
} else if text == "NY" {
//another segue
}
}
}

Answer 3

Take a viewController and add a tableView. Add two another view controllers, one for the NY info and the other containing one more uiTableView. Create two segues from main controller to the other two. Name the segues so that you can refer to them in the code. In didSelectRowAtIndexPath add the following Code:
func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
let currentCell = tableView.cellForRowAtIndexPath(indexPath)! as UITableViewCell
if indexPath.row == 0{
self.performSegueWithIdentifier("florida", sender: nil)
}else if indexPath.row == 1{
self.performSegueWithIdentifier("ny", sender: nil)
}
}
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