ios tableview 那些事（二十四） 固定cell.imageView.image的大小

    cell.imageView.image = [UIImage
imageNamed:[imageArray
objectAtIndex:[indexPath row]]];
    
  
    CGSize itemSize = CGSizeMake(60,
50);

    UIGraphicsBeginImageContext(itemSize);

    CGRect imageRect = CGRectMake(0.0,
0.0, itemSize.width, itemSize.height);

    [cell.imageView.image
drawInRect:imageRect];

    cell.imageView.image =
UIGraphicsGetImageFromCurrentImageContext();
    UIGraphicsEndImageContext();