asihttprequest crashes my app

Question

I have a navigation based app. Press a button on main view, then I push a new view to the navigation controller. All pretty basic stuff.

When the new view is loaded, I d

Answer 1

Your application delegate can own an array of request queues. The array lives independent of the state of the navigation controller stack and associated views. Instead of tying requests to a view controller in the nav stack, and having to do UI tricks to block popping back to a parent view, you could add requests to an app delegate queue instance, or stop all requests and empty the queue, etc.