How to scroll to top in IOS7 UITableView?

Question

In IOS6 I have the following code to scroll to the top of a UITableView

[tableView setContentOffset:CGPointZero animated:YES];

In IOS7 this

Answer 1

Try this:

NSIndexPath *indexPath = [NSIndexPath indexPathForRow:0 inSection:0];
[tableView scrollToRowAtIndexPath:indexPath atScrollPosition:UITableViewScrollPositionTop animated:YES];

Answer 2

you can still use scrollToRowAtIndexPath: for the purpose

Answer 3

Based on the accepted answer from @Markus Johansson, here is the Swift code version:

func scrollToTop() {
    if (self.tableView.numberOfSections > 0 ) {
        let top = NSIndexPath(row: Foundation.NSNotFound, section: 0)
        self.tableView.scrollToRow(at: top as IndexPath, at: .top, animated: true);
    }
}

Answer 4

float systemVersion= [[[UIDevice currentDevice] systemVersion] floatValue];

if(systemVersion >= 7.0f)
{
  self.edgesForExtendedLayout=UIRectEdgeNone;   
}

Try this code in viewDidLoad() method.

Answer 5

in swift I used:

self.tableView.setContentOffset(CGPointMake(0, 0), animated: true)

but @Alvin George's works great

Answer 6

Swift 3

If you have table view headers CGPointZero may not work for you, but this always does the trick to scroll to top.

self.tableView.scrollToRow(at: IndexPath(row: 0, section: 0), at: UITableViewScrollPosition.top, animated: false)