可以看到cell左边的部分没有到头，缺少一部分。

解决办法：

-(void)viewDidLayoutSubviews {

if ([self.myTabelView respondsToSelector:@selector(setSeparatorInset:)]) {

[self.myTabelView setSeparatorInset:UIEdgeInsetsZero];

}

if ([self.myTabelView respondsToSelector:@selector(setLayoutMargins:)])  {

[self.myTabelView setLayoutMargins:UIEdgeInsetsZero];

}

}

-(void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPat{

if ([cell respondsToSelector:@selector(setLayoutMargins:)]) {

[cell setLayoutMargins:UIEdgeInsetsZero];

}

if ([cell respondsToSelector:@selector(setSeparatorInset:)]){

[cell setSeparatorInset:UIEdgeInsetsZero];

}

}

另外，隐藏cell的线的方法：

self.myTabelView.separatorStyle = NO;

文章出处：//www.greatytc.com/p/e60961b912d5