How to autoscroll tableview when a new item added to it?

Question

How to autoscroll tableview when a new item is added to it?

I tred to use

- (void)scrollToRowAtIndexPath:(NSIndexPath *)indexPath 
              atScrollPosition:(UITableViewScrollPosition)scrollPosition 
                      animated:(BOOL)animated

But I couldn't figure it out.

Can you please provide sample code?

Answer 1

For better guidance, you should see the docs for [UITableView scrollToRowAtIndexPath:atScrollPosition:animated:]

Below is the instant solution....

int row = [dataController count] - 1;
int section = 0;
NSIndexPath *scrollIndexPath = [NSIndexPath indexPathForRow:row inSection:section];
[[self tableView] scrollToRowAtIndexPath:scrollIndexPath
                        atScrollPosition:UITableViewScrollPositionBottom 
                                animated:YES];

Answer 2

Add this line to your code from where you wants to scroll tableview.

[myTableView scrollToRowAtIndexPath:[NSIndexPath indexPathForRow:[_databaseArray count]-1 inSection:0]
                   atScrollPosition:UITableViewScrollPositionBottom
                           animated:YES];