How do I make UITableViewCell's ImageView a fixed size even when the image is smaller

Question

I have a bunch of images I am using for cell\'s image views, they are all no bigger than 50x50. e.g. 40x50, 50x32, 20x37 .....

When I load the table view, the tex

Answer 1

image view add as a sub view to the tableview cell

UIImageView *imgView=[[UIImageView alloc] initWithFrame:CGRectMake(20, 5, 90, 70)];
imgView.backgroundColor=[UIColor clearColor];
[imgView.layer setCornerRadius:8.0f];
[imgView.layer setMasksToBounds:YES];
[imgView setImage:[UIImage imageWithData: imageData]];
[cell.contentView addSubview:imgView];