I have developed an app in Xcode 5 before the new versions of iOS and iPhone 6/6+. It was working well in Xcode 5 with its simulators (iPhone retina 4 inches, etc.) but now that I have updated to Xcode 6 and I run my app in new simulators, it works great in the iPhone 4s, 5, 5s, and 6 simulators but not in the iPhone 6+ simulator.
I have a table view in my first view controller. If you tap on a cell the push segue brings you to an another view controller. There are two problems:
In every view controller, the top of the object (e.g. table view or a UIImage) is not shown and the scene is deficient.
when we go to the second view controller there is no back button item on the top in order to return to the home view controller.
How can I fix this? What is the problem?
I believe there is a bug in the iPhone 6+ simulator - I have also observed a similar behavior, but only on the simulator. Running the app on a real iPhone 6+ works as expected - the navigation bar is there as are all the buttons.
Its because iPhone 6+ simulator screen is too big to fit in some mac screen.
In a view controller the top object is not cut off, just use mouse scroller to scroll up to see the top object.
In second view controller again use mouse scroller to see back button.
Related
I have added the Launch image of 1125px*2436px for iPhone X to get rid of black space at the top and bottom. However, adding so shifted the view to the left. All the textfields , buttons in the view are moved a little to the left. My app was developed without storyboards and autolayout.
iPhone 7 screenshot
iPhone X screen
xib view
Any ideas how this can be fixed?
i'm developing app for both IOS7 & IOS8, and using storyBoard with size classes enabled.
app works fine in all simulators from iPhone 4s IOS7 to iPhone 6+
but the viewController is smaller than the screen in iPhone 5 with iOS7
app supports different orientations, i tried and canceled orientations but didn't work. i rested the simulator content, didn't work. I tried to change the initial view controller, didn't work. I cleaned the project, didn't work
To run your application in fullscreen in iPhone5 you must provide Launch Image for iPhone5 with resolution 640x1136.
If you are not including Launch Image of the size iPhone5 require then app will run in the centre of the screen, showing black area at top and bottom.
You can also refer here for more information.
Make sure there is a Default-568#2x.png in the supporting files
I have 6 tabs in my iPad application, all of the controllers have a single baseViewController. In my first tab there is a collection view and different layouts for landscape and portrait mode. When I launch the application and rotate for the first time, all tabs' controllers are loaded simultaneously. Every time I rotate the device it calls orientation methods for all controllers. Before iOS 8 everything was working fine but this issue occurs only in iOS 8.
Can anyone suggest a solution?
Firstly, I'm French so; sorry for the english mistakes, I hope you'll understand my problem. I've only been working on iOS apps 3 months, maybe I havn't got all iOS development concepts.
I have an app correctly running on device and simulator using iOS 5 but when I try it on a iOS6 device or simulator I have a weird situation. A black bar appears at the top of the screen between the navigation bar and my tableview.
I did some research, others have the same problem but, what solved their problem didn't work for me.
See: Black bar between navigation bar and table view appears on iOS 6
I'm facing this problem since I upgraded my xcode version to 4.5 and the iOS6 SDK. See the following screenshots of the simulator, firstly running iOS6 then iOS5. The weird thing is that the black bar is here just after the application is launched. If I changed tab (obviously viewcontrollers are switched) then the black bar is no longer present.
I try to change the first viewController by switching the element of my tabBar but the same situation appears even if I put the tab called "Tendances" in first. The black bar is on this view but not on the others.
I have made these screenshots on the iphone 3 simulator but using iphone4 or 5 simulator or a real device didn't resolve my issue.
Screenshot 1: I launch the application on a iOS6 simulator. You may see that the black bar is betwen the navigation bar and the tableView header.
Screenshot 2: I'm still running the same app on the same simulation (iOS6), I decided to switch tab, using the tabBarController. The black bar disappear.
Screenshot 3: I go back to the first tab then there is no black bar...
Screenshot 4: I closed the simulator running iOS6 for another running iOS5. I launched the app then as you may seen there is no black bar.
I had the exact same problem: when first launching the app / this tableviewcontroller (mine is a fetchedresultscontroller, just to be more clear), the navigation bar would shrink in height and a black bar would appear in between the navigation bar and the viewcontroller's items. If I switched to a different view controller (not a tableview one) and came back, the bar would be gone and the nav bar back to its normal size. I have spent my last 3 hours looking for answers and just trying everything out there but nothing worked for me.
What did work in my case is a pretty weird solution: making the navigation bar invisible and then visible once again. So it seems like this actually loads it twice, first time being with the black bar and the second one, back to normal.
In my viewDidLoad I have this now:
[self.navigationController setNavigationBarHidden:YES];
[self.navigationController setNavigationBarHidden:NO];
Try this solution: How to set the top position = 0 after setStatusBarHidden:Yes?
I had once had the same issue, struggled through a lot of SO pages but this was the ultimate solution.
I develop a iPad App with has one UISplitViewController. In the DetailView is a TabBarController with some NavigationControllers.
My Problem is that: The Detail View is Black when i start the App in Landscape, Home Button Right. When i turn the iPad around that the Home Button is on the left side, the Detail View shows content. When i start the App in Landscape, Home Button Left all works fine.
I tested several things, like rebooting the device or modify the shouldAutorotateToInterfaceOrientation, but nothing helped.
iOS 4 Problem. Fixed in newer Versions.