I have an uitabbarcontroller which contains a couple uiViewControllers. When i show one of those controllers i am hiding the tabbar. This view has a fullscreen uiimageView. The thing is i am seeing a white rectangle over where the tabbar is hidden.
I have tried resizing the views but the white rectangle is still there. Any ideas? Thanks
Fullscreen in the tabbar or for the entire viewport of the device? The rectangle is there because one of your views is not positioned correctly.
Validate that your UITabBarController and/or UIViewController is set to the correct size and the correct position on the screen.
I have the same problem. In my case I have an UIImageView in a UIScrollView. I want it to appear fullscreen like the photo app and have the tab bar disappear. I can get it to disappear, but i cannot get it to resize properly. The area where the tab bar was is not drawn. It appears as a white rectangle.
I've tried to debug frame sizes. Up the hierarchy a see a UIViewControllerWrapperView. This is the object that does NOT resize no matter how large I make the child views. I've tried setting requests full screen. I've tried setting all sorts of sizes and resizing options all to no avail. Any ideas appreciated.
I also posted a question on stackoverflow at http://stackoverflow.com/questions/3586869/how-to-make-controls-fade-away-on-ipad-iphone-as-per-interface-guidelines and also posted a question http://stackoverflow.com/questions/3596015/how-to-resize-uiviewcontrollerwrapperview