UITextField

public extension UITextField

  • nextTextField is intended to be used in a form, so that the delegate uses it, for example, in the textFieldShouldReturn method.

    Warning

    Avoid setting nextTextField in the didSet hook of an outlet. Override awakeFromNib() of the containing view in that case.

    Declaration

    Swift

    var nextTextField: UITextField? { get set }

  • fontTextStyle is intended to be used instead of setting the font style by taking advantage of UIFont.preferredFont(forTextStyle:) to manage your app’s fonts.

    When the style is set, the corresponding font will be set. If the font is changed, then the textfield will have no specific font text style.

    Warning

    Setting this property may arise a runtime error if the font name returned by UIFont.appFontName(for:) is not valid.

    Seealso

    UIFont.appFontName(for:).

    Declaration

    Swift

    var fontTextStyle: UIFont.TextStyle? { get set }