```
 for subviews in self.profilescroll.subviews
    {
        if ((subviews is UITextField) && (subviews.tag == 0))
        {

            let btntext : UITextField = subviews as! UITextField
            btntext.resignFirstResponder()

        }

        if ((subviews is UITextField) && (subviews.tag == 1))
        {
            let btntext : UITextField = subviews as! UITextField
            btntext.resignFirstResponder()
        }
    }

```

this is where i put tag to the textfield.

```
 for i in 0 ..< 2
                    {
                        btnbudget = UITextField()
                        btnbudget.frame = CGRect(x: (CGFloat(i) * (((screenWidth - 160)/2) + 40)) + 40, y: 0, width: (screenWidth - 160)/2, height: 50)
                        btnbudget.font = UIFont(name: "Metropolis-SemiBold", size: 18)
                        btnbudget.layer.cornerRadius = 10.0
                        btnbudget.layer.borderWidth = 1.0
                        btnbudget.layer.borderColor = UIColor(hexString:"4B45A0").cgColor
                        btnbudget.tag = i
                        btnbudget.backgroundColor = UIColor(hexString: "#00000000")
                        btnbudget.text = budgetlist.object(at: i) as? String
                        btnbudget.textColor = UIColor(hexString:"4B45A0")
                        btnbudget.textAlignment = .center
                        btnbudget.delegate = self
                        budgetbtnview.addSubview(btnbudget)
}

```

where profilescroll is the view with 3 textfields in which i need to find textfield with tag values ranging from 0 to 1. but for some reason i am not getting the right one hence the keyboard is not returning.