I am starting to work on iPad application which was created in 2011 for iOS 3.2. Now I would like to upgrade the application to be able to work properly on iOS 6.1 and also add some new features. What are your advices to do these tasks? Main points that I capture so far as:
Add storyboard
Remove xibs
Fix .m/.h missing file errors
Do you know when I add the storyboard if it is going to be updated with my app screens automatically? Or do I have to introduce the screen all the properties one by one?
You'd have to add your screens into the storyboard one-by-one yourself. But you can carry on using XIBs just fine - there's absolutely no reason you have to have a Storyboard, unless there's some specific reason you need it. I generally don't use them very much, even in iOS 7-only apps.
Related
I'd like to take my existing iPhone app and modify its layout/number of screens for an iPad.
I began by duplicating the Target with "Duplicate and Transition to iPad".
But I'm unsure where to go after that. I'll need a new Storyboard and some of the functions/viewControllers/views will need to be modified. Where/how do I do that?
All I can find are very old solutions that are no longer valid or leave too much out:
How to convert iPhone app to iPad app
This is the best one I've found, but again not current and still leaves a lot out:
http://innovationm.co/convert-iphone-application-to-universal-application/
I no longer see a "Universal" option. I am guessing that selecting all of these accomplish the same thing?
First, edit your target to make sure it is set for both iPhone and iPad:
Second, using two different storyboards is unusual nowadays, but you can easily do it. In your Info.plist configure two entries (using Raw Keys and Values): UIMainStoryboardFile and UIMainStoryboardFile~ipad. The result is that your app will load one storyboard for an iPhone and a different storyboard for an iPad.
Note that with a newer created project that uses window scenes under iOS 13 and later, you would configure UIApplicationSceneManifest and UIApplicationSceneManifest~ipad to specify different UISceneStoryboardFile values.
Here's a downloadable project that demonstrates the newer structure:
https://github.com/mattneub/Programming-iOS-Book-Examples/tree/master/bk1ch09p358universal
I am making my iOS Application Compatible with iPad.I have designed the UI of my Application with Xcode 7 with size classes which is more specifically designed for iPhone, Now i have to upgrade it to support iPad also.
Now with Xcode 8 when i select iPad from Storyboard with Device Pan then most of the controller are Greyed i.e. those controllers are not showing on iPad on the device also and on the Storyboard also. Please check the screenshot for that
I know the reason why they greyed out, because they are designed with size classes for a different size.
Now my question is, is it possible somehow to use this controller for iPad without Redesigning the UI and updating the Auto layouts, as of now i am not seeing any way to make this controllers available for iPad.
Also i have tried with a way but i think that will be very long, I have to delete this controllers and then add it back and set the layouts again.
Also another way would be design separate storyboard.
So please suggest me what will be a better solution to overcome from this.
Thanks
Even after compatibility conversion to Xcode 8, if still it doesn't seem to work, then you need to check if there are any leftovers like below:
If you want to make sure it works with any width and height, find the constraint:
and remove it by clicking on the x, leaving only installed checked:
That should solve it for Xcode 8.
hi，I want to transition an an older project to support Slide Over and Split View of iOS 9，but I find all the demo projects I found was written by storyboard or xib, but my older project's UI is written by code, can any one suggest, thanks!
Just FYI.
I was not able to adopt Split View until disabled this setting in Project settings->Deployment Info->(Switch iPad)->Status Bar Style->Requires full screen.
I would suggest switching to storyboards to make your life easy.
I would highly recommend you watch the following WWDC videos and then think about what exactly you need to do in order to support multi tasking.
Mysteries of Auto Layout, Part 1
What's New in Storyboards
Implementing UI Designs in Interface Builder
Getting Started with Multitasking on iPad in iOS 9
Optimizing Your App for Multitasking on iPad in iOS
Just add LaunchScreen storyboard and set it as LaunchScreen from the General settings of your project. You can keep everything else as the code.
im starting a new project now and I would like to build it with nibs and not with storyboard, apple removed the option in xcode 5 to build an app without storyboard, my question is that is there any recommendations by apple that developers should develop with storyboard and other xib files will not be allowed in the future? or its ok and apple will always support nib files without storyboard projects and allow it to be submitted in the future
thanks
Apple certainly seem to be pushing people to use Storyboards, but there's nothing to stop you removing Storyboards from a project and just using Xibs. I only use Storyboards sometimes, occasionally use Xibs, and often write entire apps programmatically (no Xibs or Storyboards at all). There are a number of important use cases which are only possible using Xibs, so they won't be going anywhere any time soon.
The only change Apple made was that project templates always include a Storyboard - but you can still remove it once you've created a new project.
I have an app that is nearing completion. So far I have just been using the iPhone storyboard to map out the navigation, but I would also like the app to work on the iPad. Is there a way to just "make it work" or do I have to re-do by hand the entire app flow on the iPad's storyboard?
Thanks!
Considering they have different resolutions, and aspect ratios, you really just have to grin and bear it, and convert it all manually. You can at least copy the storyboard file to a new one, and adjust the views one by one to be ipad-sized
If you made it a universal app, I'd suggest creating another storyboard targeted for iPad and work from scratch. You can still use all the controllers and methods therein for your new views (considering there's nothing very specific) with some slight modifications to adjust for the iPad.