iphone - viewDidAppear isn't getting called after running from the background -

method viewdidappear not getting called after going background iphone application.

does have solution this?

i need call method every time mainviewcontroller shown (even after returning background) change label new date.

viewdidappear doesn't seem working properly.

actually working properly.

instead, consider installing notification handler uiapplicationdidbecomeactivenotification or uiapplicationwillenterforegroundnotification, whichever may more appropriate situation. there update of gui.