Question

In my iPhone app, I have a bunch of code running in a single method. At the end of the method I have a few lines which need to be delayed so they only run after what goes before, this is because there is animating going on I need to run this code when the animation completes.

I know I could just use an NSTimer, but I was wanting to try something a little more elegant or cleaner.

Answer 1

You can use for the first process :

– performSelector:onThread:withObject:waitUntilDone:

this will block your thread until the process in done.

After this your next statement will start to execute.