UILabel touch and get the text where touched

Question

I\'ve UILabel which has some text and 2 month names like \"In the month of January and July, sun shine will be peak\" I sub classed UILabel and added touch event to it. Now

Answer 1

 
- (void)tapped:(UITapGestureRecognizer *)tap
{
    CGPoint location = [tap locationInView:_label];

    NSDictionary *attribute = @{NSFontAttributeName: _label.font};
    CGFloat width = 0;
    for (int i = 0; i substringWithRange:NSMakeRange(i, 1)];
        CGSize lettersize = [letterStr sizeWithAttributes:attribute];
        width += lettersize.width;
        if (width >= location.x ) {
            NSLog(@"str: %@", letterStr);
            break;
        }
    }
}