下拉刷新，刷新后停留原位置

下拉刷新，刷新后停留原位置

NSInteger oldCnt = [self.listMutArr count];

...代码

NSInteger newCnt  = [self.tempMutArr count];

[self.tableView reloadData];

NSIndexPath *indexPath = [NSIndexPath indexPathForRow:newCnt - oldCnt inSection:0];

[self.vipTableView scrollToRowAtIndexPath:indexPath atScrollPosition:UITableViewScrollPositionTop animated:NO];