Changing text of UIButton programmatically swift

Question

Simple question here. I have a UIButton, currencySelector, and I want to programmatically change the text. Here\'s what I have:

currencySelector.text = \"foo         


        

Answer 1

To set a title for a button in Xcode using swift - 04: first create a method called setTitle with parameter title and UIController state like below ;

func setTitle(_ title : String?, for state : UIControl.State)   {

}

and recall this method in your button action method like ;

yourButtonName.setTitle("String", for: .state)