如何在iPhone应用程序上实现支持表达式图标的输入TextField？

Question

如何在iPhone应用程序中使用表达式图标或某些突出显示的字符串实现输入TextField？是否有任何开源库可以参考？

Answer 1

  Try something like this.

           self.myTextField.dataDetectorTypes = UIDataDetectorTypePhoneNumber

            UIDataDetectorTypePhoneNumber

            UIDataDetectorTypeLink

            UIDataDetectorTypeAddress

            UIDataDetectorTypeCalendarEvent

            UIDataDetectorTypeNone

            UIDataDetectorTypeAll