Question

I have two UIView’s. I have an UIButton on the first view that shows the second view.
I want to trigger an UIAlertView in a thread at the first UIView and close UIAlertView when the load of the second UIView completes. Any help appreciated.

Answer 1

All views must be shown in the main thread so I suggest you do the following:

• On click of the first button, create a UIAlertView object and show it (with no buttons so the user cannot dismiss it).
• After the UIAlertView is created proceed to create a new thread where
  you do initialization of the other view.
• Once initialization is complete call another method on the initial
  thread which will dismiss the UIAlertView and show the view.

If you need a code sample comment on this and I’ll share some code 😀