UITabBar
Overriding both UITabBarController & UITabBar omits UITabBar
in my project I had to set background image in UITabBar for that I override UITabBar with the following code:[详细]
2023-03-30 01:57 分类:问答Change of highlight color in UITabBar
I searched some pervious posts here said that changing the highlight color of UITabBar is not allowed by apple. But I found some new apps appear recently with different highlight col开发者_如何学编程o[详细]
2023-03-30 01:10 分类:问答Reclicking in a UITabBarItem
Is there a way to give an action to a reclick of an UITabBarItem? I want to back开发者_StackOverflow to the initial screen of my app when the tab bar item is reclicked. I\'m using a UITabBarController[详细]
2023-03-29 17:32 分类:问答Can't add UINavigationController programmatically to a TabBar Application
I have an application for which I use TabBar template. In one of viewcontrollers I want to add a uinavigationcontroller. I declare it in the .h file;[详细]
2023-03-29 06:24 分类:问答iphone combined tab bar and navigationController
Im implementing a combined tab bar and navigation programatically, using the apple documentation, it is not working when calling the initWithFrame,[goes black screen]; but if left as below code it wo[详细]
2023-03-29 04:49 分类:问答Risk to be rejected on custom UITabBar
I\'m wondering if there\'s any risk to see the app rejected from the AppStore (iPhone app) if I modify the existing UITabBar making it slightly taller. I\'m working on a custom uitabbar with custom ba[详细]
2023-03-27 12:29 分类:问答Hide TabBar and display UIToolbar
At the startup of my iPhone application if the user isn\'t logged in I want to hide the tabbar and d开发者_开发技巧isplay a toolbar at the bottom with only two centered buttons (signup and login).[详细]
2023-03-27 11:06 分类:问答Objective C: How to add a red color tab to a tab bar controller
I would like to create a center red tab button (like in P开发者_如何转开发interest) as seen in the screenshot below[详细]
2023-03-26 17:33 分类:问答How do you connect a tab bar item to an action?
I have a UIView which has a UITabBar with 4 UITabBarItem components in it (all created from IB). I want my IBAction function called when someone clicks on the items in the tab bar.But I am unable to[详细]
2023-03-25 10:51 分类:问答NSNotificationCenter and UITabBar app
Here\'s my problem: I have an app. It\'s based on four UITabBar views. On view 3 something happens and notification is being sent to NSNotificationCenter. There\'s an observer in view 1, which waits[详细]
2023-03-24 13:50 分类:问答