How do I calculate the UILabel height dynamically [duplicate]

Answer 1

You can Create Label dynamically :

-(CGRect)newLableSize:(NSString *)lableString
{
     NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc] init];
     [paragraphStyle setLineBreakMode:NSLineBreakByWordWrapping];

        CGFloat tempwidth = YourStaticLabelWidth * ScreenWidth / 320;
        NSMutableArray *array=[[NSMutableArray alloc]initWithObjects: lableString,nil];
       CGRect newLabelsize = [[array objectAtIndex:0] boundingRectWithSize:CGSizeMake(tempwidth, MAXFLOAT)  options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:selectFont,NSParagraphStyleAttributeName:paragraphStyle} context:nil];   

        NSLog(@"New Label Size Width  : %f",newLabelsize.size.width);
        NSLog(@"New Label Size Height : %f",newLabelsize.size.height);

        return newLabelsize;
}