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Questions tagged [ios-universal-app]

An iOS universal app is an app that can be run both on iPhone, iPhone with retina screen, iPad and iPad with retina screen.

An iOS universal app is an app that can be run both on iPhone, iPhone with retina screen, iPad and iPad with retina screen.

Developer guide for Creating a Universal App

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Different markups (html files) for different iOS devices in a Phonegap app?

I am building an universal iOS app with JS/HTML5/CSS3 and Phonegap. I am targeting the iPad, iPhone (old) and iPhone5, both orientations (portrait/landscape each). Since I can't accomplish just ONE markup for all versions, I am wondering how I deal…
christophe
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iOS SDWebImage - How to properly handle retina images on different devices?

I am using the SDWebImage library for image caching in my apps, but haven't been able to get retina images to display properly. I know there has been a lot of conversation about the downloading of retina images on the github page, but can't really…
JimmyJammed
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#ifdef Condition not working the way that I want it to

I am creating UniversalApp programmatically. in my app i have 2 constant class's and on the basis of device i want to import my constant class. but it always open "Constants_iPad" class. even condition is true or false. #ifndef iPad #define iPad…
user2017298
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creating a view controller for universal iOS app

update 0 Hold off on answering this question. I think I have found part of the problem. XCode aborted again when I tried to rename the automatically generated .xib files it had created with _ to use ~. Xcode seems to destroy at least one of the .xib…
zerowords
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Update iPad application to universal application

If I release to appStore application which is compatible with iPad only. Can I release update to this application which will be universal (compatible with iPhone, iPod, iPad..)? Do I need only to recreate my app or I must to do something more?
Faraona
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How can I divide images include resources into devices ?

Hi I'm making an Universal App. My App is included many and large Images. But, Images for ipad are useless at iphone. Images for iphone are useless at ipad, too. Just App size increase. I want to divide images into devices (iphone, ipad). [iOS…
hyekyung
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Coverting an iPhone targeted app to Universal in Xcode

I have a project that was intended to be an iPhone app in first instance, but now I want it to also support iPad. I have changed project's target from iPhone to Universal, but I dont know how to manage both nib versions I need now, already having…
AppsDev
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Modify UIWindow for Universal view

I'm trying to find a quick way to change from an iPhone app to a Universal app (iPhone, iPad) for now. (Later I will refactor app fully for custom views to meet Universal targets.) I read this very good blog post which gives a straightforward way of…
Kwame
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iPad 2 shows blank black screen after launch randomly on device

I'm newer to xcode and have picked up this universal app project from another dev who never could figure out how to fix a bug that was in the code because he said that he could not replicate it. I have 4 different testing devices and I'm able to…
Jesse
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How to make universal apps in Gamesalad for iOS?

I have just started using Gamesalad to make iOS apps. I would like to make a Universal app, but there is only an iPhone OR iPad option. So how do I make one ? * I would like Resolution Independence on * Thanks, Luke
lcolli98
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iPhone xcode 4.5 armv 6 Universal-app

i have one universal app and now i create one update for iphone 5 But i can not send my app via apple bc Warning : At least one of the following architecturs(s) must be present: armv6 i added armv 6 armv 7 i389 in target -> architecturs(s) but…
user1466308
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How to organize the variable and methods definitions when developing universal application for iPhone and iPad

I m looking for a preprocessor or something like that that will help me to define variables or methods depending on the device type iPhone or iPad. I found something related here : Preprocessor-IF doesn't work - where it is advised to use #ifdef…
sridevi
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All possible ways to do apps that work for iPhone/iPad apps

I need to develop some app for iPad and iPhone users. I understand that there are 3 ways: Two distinct Apps, one for iPhone and one for iPad. (Not linked in apple store) One Universal app (appear with + sign in Apple Store, the app store choose the…
Muhammad Hewedy
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Convert iPhone app to be iPhone and iPad apps (not universal)

I've an existing iPhone app. I need to create a separate app for iPad app (and of course use shared code). But have the two apps to be uploaded to apple store as one app. Is creating a new target fit my case? If yes can you provide me with step by…
Muhammad Hewedy
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iOS: play a video on every startup of universal application

I'm working on a universal iOS application. On the startup a short intro video should be displayed, but I can't figure out how to handle it for both device types correctly. It is a master-detail-application. So when and where should I load my video…
Bautzi89
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