uitabbar

I am updating an app that was written for previous iOS (5/6). I have updated the icons for the tab bar; according to the Apple requirements ( Icon and Image Sizes ) they are 50x50p for all devices except the iphone 6 plus. Unfortunately also my tab bar is 49 pixels in height (keep still the iOS6 size) and the icons cover its entire space. This tab bar (UITabBar) was created in the Interface builder but I am not able to change "size inspector" values. iOS 6/7 Deltas values don't do anything. I have setted the Deployment Target to iOS 7.1 and Base SDK to 8.0 How can i change/increase the tab bar

in an iPhone app, I have a UITabBar with three tabs. One has a system image, two more have custom images. These are PNGs, 30x30, palette-based, mostly transparent. These images show up fine in the simulator, but on the device, all I see is a grey gradiented square on a tab. The shapes on these images are grey to begin with, but they do show up as expected on the simulator. Any ideas, please? The image should be white on transparent. It's in the UI design guide. In my case, it was grey on transparent. Simulator forgives that, the device does not. The device itself is pickier about image formats

I would like to create a UITabBar with rounded corners. Is there a way I can make the UITabBar have rounded corners? It would take the shape of the second picture. The app starts off with a tableView. When the user taps a topic, they are sent to a tabBar controller. -----edit----- This is my AppDelegate: func application(_application: UIApplication, willFinishLaunchingWithOptions launchOptions: [NSObject : AnyObject]?) -> Bool{ let tabBarController = window?.rootViewController as! UITabBarController let image = UIImage(named: "bar") let tabBarImage = resize(image: image!, newWidth:

I have a standard app with a navigation controller managing several UITableViewController classes. I want to add a UITabBar to the root view (a UITableViewController) to manage filtering the selection of objects showin in the UITableView. I dont want/need a UITabBarController. The UITabBar is only for functionality and UI (radio-button style selection and familiar tabbar UI). I just want to manually create a UITabBar and add it to my view anchored/locked to the very bottom of the screen like is the case when using UITabBarControllers. My main problem is I can't figure out what I should be

My UITabBarController contains more than 16 view controllers. When I go in the "More" tab, I can see all the UITabBarItems . If I click the "Edit" button, I can see the 16 first icons, but there is not enough room to display more, so starting from the 17th item, the icons are only partially displayed. Starting from the 21st item, the icons are not displayed at all. And it is not possible to access the rest of the icons with a scroll bar. By the way, this question gives a theoretical answer to my question, but does not address this practical corner case. You need consider other modes of