NSMutableAttributedString *titleAttachment = [[NSMutableAttributedString alloc] initWithString: title];
[titleAttachment addAttribute: NSUnderlineStyleAttributeName value: NSUnderlineStyleSingle range: [title rangeOfString: title]];

//Error occurs @ "NSUnderlineStyleSingle"
//"Cast of 'int' to 'id' is disallowed with ARC"