CODEWITHSUNDEEP
iosswiftuitextfield
Aryam Saleh
Aryam Saleh

Reputation: 338

passing textfield data to another view

Am trying to pass the text in the text field to another view

here is my code

override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
        var next:itemDetailsView = segue.destinationViewController as! itemDetailsView
        if(segue.identifier == "itemV"){
            next.titleReceived == titleF.text
        }
    }

and here how i declared titleF

  @IBOutlet weak var titleF: UITextField!

titleReceived in the next view

var titleReceived:String!

there is a button, when i click it, it should take me to the other view, but the app crashes when i put this line of code

next.titleReceived == titleF.text

Upvotes: 2

Views: 905

Answers (2)

Subhash Sharma
Subhash Sharma

Reputation: 745

try like this:- 

override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
    if (segue.identifier == "itemV") {
        var next = segue.destinationViewController as itemDetailsView;

        next.titleReceived = titleF.text

    }

}

enjoy. its working here

Upvotes: 0

iDhaval
iDhaval

Reputation: 3205

You have write double Equuleus in next.titleReceived == titleF.text instead of next.titleReceived = titleF.text that's why second view can't get value.

In second view you are forcefully unwrapped the value which is nil.

Upvotes: 3

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