OC——UIlabel text的常规应用

 UILabel *downloader = [[UILabel alloc]init];
            NSString *downloadCount = [[LibraryArr objectAtIndex:indexPath.row]objectForKey:@"downloadCount"];
            UILabel *visitCount = [[LibraryArr objectAtIndex:indexPath.row]objectForKey:@"visitCount"];
            downloader.text = [[NSString alloc] initWithFormat:@"浏览 %@  下载 %@",visitCount,downloadCount];
            downloader.font = [UIFont fontWithName:@"HelveticaNeue" size:12.0f];
            downloader.textColor = [UIColor grayColor];
            downloader.textAlignment = NSTextAlignmentRight;
            downloader.frame = CGRectMake(0, kCellNewsH-nameH-2, DEVW-10,nameH);
            [cell addSubview:downloader];