为未推送的视图设置动画

Question

i have a view that i initialize in as my root view controller

UINavigationController *map = [[[UINavigationController alloc] initWithRootViewController:mapView] autorelease];
    map.navigationBar.tintColor = NAGIVATIONBAR_TINT;

How can i animate the transition so that is seems much smooter ?

Answer 1

I'm not sure what transition you are talking about? The initial one when the view first appears?

Then you might want to take a look at - (void)viewWillAppear:(BOOL)animated function that is called (duh) before a view appears on screen - and start some animation there. There is also its sister function - (void)viewDidAppear:(BOOL)animated you might want to check out.