光标聚焦闪烁:
nick_textField.becomeFirstResponder()
光标颜色修改
nick_textField.tintColor = UIColor.red
备份:http://www.jianshu.com/p/1fcdeca76ca7
光标聚焦闪烁:
nick_textField.becomeFirstResponder()
光标颜色修改
nick_textField.tintColor = UIColor.red
备份:http://www.jianshu.com/p/1fcdeca76ca7