Trying to find which text field is active ios

Question

I am trying to find which textfield is active for when the I move the view when the keyboard rises. I am trying to set a property in my viewcontroller from the subview of a

Answer 1

assuming your textfields are all the same (i.e. all currency or text) and do not require any special formatting, I would suggest the following:

First, have an optional textField variable. For example:

var currentTextField: UITextField?

Then add the following:

func textFieldDidBeginEditing(textField: UITextField) {

        currentTextField = textField

}

Now you can do whatever you want with the 'active' text field and you do not need to track any tags unless you need some specific formatting operation.