UITableViewCell clear separator

I did like following

tableview.s开发者_运维知识库eparatorStyle = UITableViewCellSeparatorStyleNone;

However, when I add new row , separator will appear like following picture.

How to remove separator in UITableViewCell ?

I got it

UIView *backView = [[UIView alloc] initWithFrame:CGRectZero];
backView.backgroundColor = [UIColor clearColor];
tableview.backgroundView = backView;
[backView release];

Just posting because i found other way.

I used UITableView.separatorColor property and set color same as background color of cell.

It will make it easier for those who are using default cell properties