Perform a task (in iOS) after animation has finished

Question

So I have this line of code:

[tableView setContentOffset:point animated:YES];

and I want to run another piece of code after the animation ends. My a

Answer 1

You can create animations and tell them directly to perform a block after they're done.

Here's an alternative that may play nicer with the UITableView's animations.

[UIView beginAnimations:nil context:sender];
[UIView setDelegate:self];
[UIView setDidStopSelector:@selector(scrollMethod:)];
[tableView setContentOffset:point];
[UIView commitAnimations];

And make sure to implement your scrollMethod: with this signature:

- (void)scrollMethod:(NSString *)animationID finished:(NSNumber *)finished context:(void *)context

You can use the context to know which sender you have. Read the UIView docs for more on UIView animations.