How to add pull tableview up to refresh data inside the uitableview

Question

I know how to add pull-to-refresh into a view controller. But right now the situations is: I have a UIView & that contains a UITableView and I want to pull the table view up at the very bottom of tableview to reload it's data.

How to add pull-to-refresh inside this UITableView, not it's parent view's controller.

Answer 1

In your ViewDidLoad add this:

UIRefreshControl *refreshControl = [[UIRefreshControl alloc] init];
[refreshControl addTarget:self action:@selector(refresh:) forControlEvents:UIControlEventValueChanged];
[self.myTableView addSubview:refreshControl];

And refresh

- (void)refresh:(id)sender
{
// do your refresh here and reload the tablview
}

Answer 2

it's simple: Take one UIScrollView and inside it take UITableview and put in bottom of UITableView and just write Scrollview delegate method

    #pragma mark -
    #pragma mark - Scroll View Delegate Method

    - (void) scrollViewDidScroll:(UIScrollView *)scrollView {

        if (scrollView == scrollObj) {
            CGFloat scrollPosition = scrollObj.contentSize.height - scrollObj.frame.size.height - scrollObj.contentOffset.y;
            if (scrollPosition < 30)// you can set your value
            {
                if (!spinnerBottom.isAnimating) {
                    [spinnerBottom startAnimating];
                    [self YourPUllToRefreshMethod];
                }
            }
        }
    }