2014/10/15 下午 10:10:35
iphone Programming Glossary: ipadHow to programmatically send SMS on the iPhone? http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone show how easy it is to implement. iOS 5 Update iOS 5 includes messaging for iPod touch and iPad devices so while I've not yet tested this myself it may be that all iOS devices will be able to send.. in mind that this won't work on phones without iOS 4 and it won't work on the iPod touch or the iPad except perhaps under iOS 5. You must either detect the device and iOS limitations prior to using this..
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate] http://stackoverflow.com/questions/12396545/ios-6-apps-how-to-deal-with-iphone-5-screen-size it happened when we got the Retina . And will we have to design two storyboards just like for the iPad I personally don't think Apple will require you to check the screen size every time you have to draw.. screen size every time you have to draw something like many answers say. Does that happen with the iPad iphone ios iphone 5 share improve this question All apps will continue to work in the vertically..
How can I get a writable path on the iPhone? http://stackoverflow.com/questions/1567134/how-can-i-get-a-writable-path-on-the-iphone 0 Note that even though the user cannot see files in iTunes using a device older than 3.2 the iPad the NSLibraryDirectory constant has been available since iPhoneOS 2.0 and so can be used for builds..
Install xCode 3.2.3 w/ iPhone SDK 4, get “Base SDK missing”, can't see other SDKs http://stackoverflow.com/questions/3161385/install-xcode-3-2-3-w-iphone-sdk-4-get-base-sdk-missing-cant-see-other-sdk App Store will no longer support applications that target iOS 2.x. Presumably I'm guessing here iPad only and universal apps should use the 3.2 SDK. That is why 4.0 3.2 are your only choices for SDKs...
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring not possible. So I've heard a little about the NSAttributedString which was introduced with the iPad SDK 3.2 or around 3.2 and is available on the iPhone as of iPhone SDK 4.0 beta . I would like to have..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 we can theoretically build a single static library that includes both simulator and iPhone and iPad. However Apple has no documentation on this that I can find and Xcode's default templates are NOT configured.. workaround to lipo bug # # Purpose # Automatically create a Universal static library for iPhone iPad iPhone Simulator from within XCode # # Author Adam Martin http twitter.com redglassesapps # Based on..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints and Lean PDF Viewer for iPhone iPad iOs tips and hints There has been many Questions recently about drawing PDF's. Yes you can render PDF's..
http://stackoverflow.com/questions/402/iphone-app-in-landscape-mode . Here is a FULL TEST PROJECT you can download that shows it working correctly in a Landscape only iPad app. LandscapeOnlyProblemTest It would appear it is NO longer necessary to force the size of the view..
Can we retrieve the applications currently running in iPhone and iPad http://stackoverflow.com/questions/4312613/can-we-retrieve-the-applications-currently-running-in-iphone-and-ipad we retrieve the applications currently running in iPhone and iPad Can we retrieve the applications currently running in iPhone and iPad UPDATE Can we do it in jail broken.. running in iPhone and iPad Can we retrieve the applications currently running in iPhone and iPad UPDATE Can we do it in jail broken phones Can we do it for an app for CYDIA Store iphone ios4 share..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app down iPhone iPod iPad so it can only run one app We'd like to 'lock down' an iPhone iPod iPad so that the user can only run.. down iPhone iPod iPad so it can only run one app We'd like to 'lock down' an iPhone iPod iPad so that the user can only run one app we've developed this app internally . I'm guessing we'd be looking.. SW4 iphone security ipad ipod jailbreak share improve this question It is possible to put an iPad or iPhone into 'Store Demo' mode so that the home button and swipe to home gesture is disabled. If you..
How to Sync iPhone Core Data with web server, and then push to other devices? http://stackoverflow.com/questions/5035132/how-to-sync-iphone-core-data-with-web-server-and-then-push-to-other-devices on a method to sync core data stored in an iPhone application between multiple devices such as an iPad or a Mac. There are not many if any at all sync frameworks for use with Core Data on iOS. However I..
SplitView like Facebook app on iPhone http://stackoverflow.com/questions/7775195/splitview-like-facebook-app-on-iphone scene similar to the one pictured in the link Please note I do not want this to only work for iPad I want it to work for iPhone exactly as pictured when you click on a tableview item it hides the tableview..
Is there a barcode recognition framework for iOS? http://stackoverflow.com/questions/838724/is-there-a-barcode-recognition-framework-for-ios for iOS Is there a framework or other sample code for doing barcode recognition on iPhone iPad iphone ios cocoa touch barcode share improve this question Yes we produced the 'Barcodes' application..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud Retina makes images bigger and loading them slightly more complex. With the built in support for iPad and retina images you should certainly use ImageNamed in your code. Now for posterity's sake The sister..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application for choosing associated applications or will they do nothing as before iphone ios cocoa touch ipad share improve this question File type handling is new with iPhone OS 3.2 and is different than the..
How To Make iPhone App compatible with multiple SDK (firmware) versions http://stackoverflow.com/questions/3027120/how-to-make-iphone-app-compatible-with-multiple-sdk-firmware-versions
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring be replaced by other strings at any time. So using hardcoded NSRange values won't work. iphone ipad ios4 nsattributedstring share improve this question When building attributed strings I prefer to..
Proper way to exit iPhone application? http://stackoverflow.com/questions/355168/proper-way-to-exit-iphone-application what's the appropriate method to call to terminate the application iphone objective c cocoa touch ipad share improve this question Have you tried exit 0 Alternatively NSThread mainThread exit although..
Bold & Non-Bold Text In A Single UILabel? http://stackoverflow.com/questions/3586871/bold-non-bold-text-in-a-single-uilabel Apple achieves this in several of their apps Examples Screenshot Thanks Dom iphone objective c ipad nsattributedstring share improve this question Update for iOS6 In iOS6 now UILabel UIButton UITextView..
iphone/ipad: How exactly use NSAttributedString? http://stackoverflow.com/questions/3786528/iphone-ipad-how-exactly-use-nsattributedstring ipad How exactly use NSAttributedString Yes many people are saying about Rich Text in iphone ipad and many.. ipad How exactly use NSAttributedString Yes many people are saying about Rich Text in iphone ipad and many knows about NSAttributedString . But how to use NSAttributedString please I searched for much.. this. I know how to set up a NSAttributedString then what should I do to display a text on iphone ipad with rich text the official doc says it should be used with CoreText.Framework what does that mean Is..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints leaves paging with nice transitions skim everything it seems PDF reader editor for OSX iphone ios ipad pdf calayer share improve this question I have build such kind of application using approximatively..
How do I do base64 encoding on iphone-sdk? http://stackoverflow.com/questions/392464/how-do-i-do-base64-encoding-on-iphone-sdk SDK. How can I do base64 encoding and decoding with or without a library iphone objective c ios ipad base64 share improve this question There's a nice code sample at the bottom of this post. Very self..
How to build a framework or library for other developers, the secure way? http://stackoverflow.com/questions/4065052/how-to-build-a-framework-or-library-for-other-developers-the-secure-way able to copy paste our source codes then is there a way to obfuscate the objective c code iphone ipad frameworks ios share improve this question Yes it is possible to build frameworks so the user of..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz and put it on top of your page and use it to open the URL with UIApplication's openURL iphone ipad pdf quartz graphics share improve this question heres the basic idea to get to the annots CGPDFDictionary..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file EDIT Here's an example on GitHub using libHaru in an iPhone project. iphone objective c ipad ios pdf generation share improve this question A couple things... First there is a bug with CoreGraphics..
CSS “position: fixed;” into iPad/iPhone? http://stackoverflow.com/questions/4889601/css-position-fixed-into-ipad-iphone do not get updated when the user pans down up on an iOS powered mobile Safari. iphone css ipad ios mobile share improve this question A lot of mobile browsers deliberately do not support position..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app iOS device Safari will prompt you to install the profile. Don't forget to reboot your device http ipadhire.co.nz lockdown.mobileconfig EDIT EDIT brainray posted below and pointed out that there's a new feature.. Introduction Introduction.html# apple_ref doc uid TP40010206 CH1 SW4 iphone security ipad ipod jailbreak share improve this question It is possible to put an iPad or iPhone into 'Store Demo'..
UIDevice uniqueIdentifier Deprecated - What To Do Now? http://stackoverflow.com/questions/6993325/uidevice-uniqueidentifier-deprecated-what-to-do-now However this value won't be the same if a user uninstalls and re installs the app. iphone ios ipad share improve this question A UUID created by CFUUIDCreate is unique if a user uninstalls and re..
http://stackoverflow.com/questions/8088473/url-encode-an-nsstring in which I need to URL encode the and not just the spaces how do I do this iphone objective c ipad share improve this question Unfortunately stringByAddingPercentEscapesUsingEncoding doesn't always..
http://stackoverflow.com/questions/8275578/how-to-get-information-about-free-memory-and-running-processes-in-an-app-store-a know where these belong to and how the headers must be imported to make this work iphone ios ipad memory process share improve this question Works like a charm #import sys sysctl.h share improve..
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons in Java Have you been using ARC and if so how have you found it so far iphone objective c ipad ios5 automatic ref counting share improve this question There is no downside. Use it. Do it today...
How to programmatically send SMS on the iPhone? http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone class is well documented and tutorials show how easy it is to implement. iOS 5 Update iOS 5 includes messaging for iPod touch and iPad devices so while I've not yet tested this myself it may be that all iOS devices will be able to send SMS via MFMessageComposeViewController. If this is the case.. don't have a cellular modem. Limitations to this class Keep in mind that this won't work on phones without iOS 4 and it won't work on the iPod touch or the iPad except perhaps under iOS 5. You must either detect the device and iOS limitations prior to using this controller or risk restricting your app to recently upgraded..
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate] http://stackoverflow.com/questions/12396545/ios-6-apps-how-to-deal-with-iphone-5-screen-size non retina problem won't work seamlessly between versions as it happened when we got the Retina . And will we have to design two storyboards just like for the iPad I personally don't think Apple will require you to check the screen size every time you have to draw something like many answers say. Does that happen with the.. personally don't think Apple will require you to check the screen size every time you have to draw something like many answers say. Does that happen with the iPad iphone ios iphone 5 share improve this question All apps will continue to work in the vertically stretched screen from what I could tell in today's presentation...
How can I get a writable path on the iPhone? http://stackoverflow.com/questions/1567134/how-can-i-get-a-writable-path-on-the-iphone YES NSString libraryDirectory paths objectAtIndex 0 Note that even though the user cannot see files in iTunes using a device older than 3.2 the iPad the NSLibraryDirectory constant has been available since iPhoneOS 2.0 and so can be used for builds targeting 3.0 or even earlier if you are still doing that ...
Install xCode 3.2.3 w/ iPhone SDK 4, get “Base SDK missing”, can't see other SDKs http://stackoverflow.com/questions/3161385/install-xcode-3-2-3-w-iphone-sdk-4-get-base-sdk-missing-cant-see-other-sdk applications must be built with iPhone SDK 4. Please note the App Store will no longer support applications that target iOS 2.x. Presumably I'm guessing here iPad only and universal apps should use the 3.2 SDK. That is why 4.0 3.2 are your only choices for SDKs. That is also why your project is now broken since the SDK it..
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring Multiple colours in an NSString or NSMutableStrings are not possible. So I've heard a little about the NSAttributedString which was introduced with the iPad SDK 3.2 or around 3.2 and is available on the iPhone as of iPhone SDK 4.0 beta . I would like to have a string that has three colours. The reason I don't use 3..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 library device simulator using Xcode and SDK 4 It appears that we can theoretically build a single static library that includes both simulator and iPhone and iPad. However Apple has no documentation on this that I can find and Xcode's default templates are NOT configured to do this. I'm looking for a simple portable re usable.. # Latest Change # Supports iPhone 5 iPod Touch 5 uses Apple's workaround to lipo bug # # Purpose # Automatically create a Universal static library for iPhone iPad iPhone Simulator from within XCode # # Author Adam Martin http twitter.com redglassesapps # Based on original script from Eonil main changes Eonil's script WILL..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints and Lean PDF Viewer for iPhone iPad iOs tips and hints There has been many Questions recently about drawing PDF's. Yes you can render PDF's very easily with a UIWebView but this cant give the performance..
http://stackoverflow.com/questions/402/iphone-app-in-landscape-mode by Andrew below This problem has been fixed by Apple in 4.0 . Here is a FULL TEST PROJECT you can download that shows it working correctly in a Landscape only iPad app. LandscapeOnlyProblemTest It would appear it is NO longer necessary to force the size of the view on every view and the specific bad problem of landscape only..
Can we retrieve the applications currently running in iPhone and iPad http://stackoverflow.com/questions/4312613/can-we-retrieve-the-applications-currently-running-in-iphone-and-ipad we retrieve the applications currently running in iPhone and iPad Can we retrieve the applications currently running in iPhone and iPad UPDATE Can we do it in jail broken phones Can we do it for an app for CYDIA Store iphone.. we retrieve the applications currently running in iPhone and iPad Can we retrieve the applications currently running in iPhone and iPad UPDATE Can we do it in jail broken phones Can we do it for an app for CYDIA Store iphone ios4 share improve this question You can get a list of running processes..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app down iPhone iPod iPad so it can only run one app We'd like to 'lock down' an iPhone iPod iPad so that the user can only run one app we've developed this app internally . I'm guessing.. down iPhone iPod iPad so it can only run one app We'd like to 'lock down' an iPhone iPod iPad so that the user can only run one app we've developed this app internally . I'm guessing we'd be looking at jailbreaking and then replacing the default Springboard.. Introduction.html# apple_ref doc uid TP40010206 CH1 SW4 iphone security ipad ipod jailbreak share improve this question It is possible to put an iPad or iPhone into 'Store Demo' mode so that the home button and swipe to home gesture is disabled. If you have seen the iPads in the Apple Store running the smart..
How to Sync iPhone Core Data with web server, and then push to other devices? http://stackoverflow.com/questions/5035132/how-to-sync-iphone-core-data-with-web-server-and-then-push-to-other-devices server and then push to other devices I have been working on a method to sync core data stored in an iPhone application between multiple devices such as an iPad or a Mac. There are not many if any at all sync frameworks for use with Core Data on iOS. However I have been thinking about the following concept A change is made..
SplitView like Facebook app on iPhone http://stackoverflow.com/questions/7775195/splitview-like-facebook-app-on-iphone on iPhone I want to create an iPhone app that uses a navigation scene similar to the one pictured in the link Please note I do not want this to only work for iPad I want it to work for iPhone exactly as pictured when you click on a tableview item it hides the tableview and makes that view full screen. I want ideas on how..
Is there a barcode recognition framework for iOS? http://stackoverflow.com/questions/838724/is-there-a-barcode-recognition-framework-for-ios there a barcode recognition framework for iOS Is there a framework or other sample code for doing barcode recognition on iPhone iPad iphone ios cocoa touch barcode share improve this question Yes we produced the 'Barcodes' application for the iPhone. It can decode QR Codes. The source code..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud and handling handling have moved on a lot since then. Retina makes images bigger and loading them slightly more complex. With the built in support for iPad and retina images you should certainly use ImageNamed in your code. Now for posterity's sake The sister thread on the Apple Dev Forums received some better traffic...
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application have system apps like Safari or Mail implemented this system for choosing associated applications or will they do nothing as before iphone ios cocoa touch ipad share improve this question File type handling is new with iPhone OS 3.2 and is different than the already existing custom URL schemes. You can register your..
How To Make iPhone App compatible with multiple SDK (firmware) versions http://stackoverflow.com/questions/3027120/how-to-make-iphone-app-compatible-with-multiple-sdk-firmware-versions
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring you do it Edit Remember @ first @ second and @ third will be replaced by other strings at any time. So using hardcoded NSRange values won't work. iphone ipad ios4 nsattributedstring share improve this question When building attributed strings I prefer to use the mutable subclass just to keep things cleaner. That..
Proper way to exit iPhone application? http://stackoverflow.com/questions/355168/proper-way-to-exit-iphone-application user actions. After cleaning up memory the app allocated what's the appropriate method to call to terminate the application iphone objective c cocoa touch ipad share improve this question Have you tried exit 0 Alternatively NSThread mainThread exit although I have not tried that it seems like the more appropriate solution...
Bold & Non-Bold Text In A Single UILabel? http://stackoverflow.com/questions/3586871/bold-non-bold-text-in-a-single-uilabel but I have no idea how to use that. Any ideas Apple achieves this in several of their apps Examples Screenshot Thanks Dom iphone objective c ipad nsattributedstring share improve this question Update for iOS6 In iOS6 now UILabel UIButton UITextView UITextField and maybe others now support attributed strings..
iphone/ipad: How exactly use NSAttributedString? http://stackoverflow.com/questions/3786528/iphone-ipad-how-exactly-use-nsattributedstring ipad How exactly use NSAttributedString Yes many people are saying about Rich Text in iphone ipad and many knows about NSAttributedString . But how to use NSAttributedString.. ipad How exactly use NSAttributedString Yes many people are saying about Rich Text in iphone ipad and many knows about NSAttributedString . But how to use NSAttributedString please I searched for much time no extract clues for this. I know how to set up a NSAttributedString.. please I searched for much time no extract clues for this. I know how to set up a NSAttributedString then what should I do to display a text on iphone ipad with rich text the official doc says it should be used with CoreText.Framework what does that mean Is there any simple ways like NSAttributedString str ..... UILabel..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints vfr reader zooming paging UIScrollView CATiledView brow leaves paging with nice transitions skim everything it seems PDF reader editor for OSX iphone ios ipad pdf calayer share improve this question I have build such kind of application using approximatively the same approach except I cache the generated image on..
How do I do base64 encoding on iphone-sdk? http://stackoverflow.com/questions/392464/how-do-i-do-base64-encoding-on-iphone-sdk
How to build a framework or library for other developers, the secure way? http://stackoverflow.com/questions/4065052/how-to-build-a-framework-or-library-for-other-developers-the-secure-way library that other iOS developers can use without beeing able to copy paste our source codes then is there a way to obfuscate the objective c code iphone ipad frameworks ios share improve this question Yes it is possible to build frameworks so the user of the framework can't see the source code. Check out these articles..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz you need with the coordinates. e.g. you could create a button and put it on top of your page and use it to open the URL with UIApplication's openURL iphone ipad pdf quartz graphics share improve this question heres the basic idea to get to the annots CGPDFDictionary for each page atleast. after that you should be able..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file with our context now so we release it CGContextRelease pdfContext EDIT Here's an example on GitHub using libHaru in an iPhone project. iphone objective c ipad ios pdf generation share improve this question A couple things... First there is a bug with CoreGraphics PDF generation in iOS that results in corrupted PDFs...
CSS “position: fixed;” into iPad/iPhone? http://stackoverflow.com/questions/4889601/css-position-fixed-into-ipad-iphone have the solution. The problem is that fixed positioned elements do not get updated when the user pans down up on an iOS powered mobile Safari. iphone css ipad ios mobile share improve this question A lot of mobile browsers deliberately do not support position fixed on the grounds that fixed elements could get in the..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app file from the URL below if you visit this URL on your iOS device Safari will prompt you to install the profile. Don't forget to reboot your device http ipadhire.co.nz lockdown.mobileconfig EDIT EDIT brainray posted below and pointed out that there's a new feature in iOS 6 called 'guided access' that allows you to lock.. library ios featuredarticles iPhoneConfigurationProfileRef Introduction Introduction.html# apple_ref doc uid TP40010206 CH1 SW4 iphone security ipad ipod jailbreak share improve this question It is possible to put an iPad or iPhone into 'Store Demo' mode so that the home button and swipe to home gesture..
UIDevice uniqueIdentifier Deprecated - What To Do Now? http://stackoverflow.com/questions/6993325/uidevice-uniqueidentifier-deprecated-what-to-do-now it to the defaults database using the NSUserDefaults class. However this value won't be the same if a user uninstalls and re installs the app. iphone ios ipad share improve this question A UUID created by CFUUIDCreate is unique if a user uninstalls and re installs the app you will get a new one each time. But you..
http://stackoverflow.com/questions/8088473/url-encode-an-nsstring encode an NSString I have an NSString in which I need to URL encode the and not just the spaces how do I do this iphone objective c ipad share improve this question Unfortunately stringByAddingPercentEscapesUsingEncoding doesn't always work 100 . It encodes non URL characters but leaves the reserved..
http://stackoverflow.com/questions/8275578/how-to-get-information-about-free-memory-and-running-processes-in-an-app-store-a
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons ARC bring to a project Does ARC have a cost like garbage collection in Java Have you been using ARC and if so how have you found it so far iphone objective c ipad ios5 automatic ref counting share improve this question There is no downside. Use it. Do it today. It is faster than your old code. It is safer than your old..
How to programmatically send SMS on the iPhone? http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone documented and tutorials show how easy it is to implement. iOS 5 Update iOS 5 includes messaging for iPod touch and iPad devices so while I've not yet tested this myself it may be that all iOS devices will be able to send SMS via MFMessageComposeViewController... to this class Keep in mind that this won't work on phones without iOS 4 and it won't work on the iPod touch or the iPad except perhaps under iOS 5. You must either detect the device and iOS limitations prior to using this controller or risk..
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate] http://stackoverflow.com/questions/12396545/ios-6-apps-how-to-deal-with-iphone-5-screen-size between versions as it happened when we got the Retina . And will we have to design two storyboards just like for the iPad I personally don't think Apple will require you to check the screen size every time you have to draw something like many.. you to check the screen size every time you have to draw something like many answers say. Does that happen with the iPad iphone ios iphone 5 share improve this question All apps will continue to work in the vertically stretched screen from..
How can I get a writable path on the iPhone? http://stackoverflow.com/questions/1567134/how-can-i-get-a-writable-path-on-the-iphone paths objectAtIndex 0 Note that even though the user cannot see files in iTunes using a device older than 3.2 the iPad the NSLibraryDirectory constant has been available since iPhoneOS 2.0 and so can be used for builds targeting 3.0 or even..
Install xCode 3.2.3 w/ iPhone SDK 4, get “Base SDK missing”, can't see other SDKs http://stackoverflow.com/questions/3161385/install-xcode-3-2-3-w-iphone-sdk-4-get-base-sdk-missing-cant-see-other-sdk SDK 4. Please note the App Store will no longer support applications that target iOS 2.x. Presumably I'm guessing here iPad only and universal apps should use the 3.2 SDK. That is why 4.0 3.2 are your only choices for SDKs. That is also why your..
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring NSMutableStrings are not possible. So I've heard a little about the NSAttributedString which was introduced with the iPad SDK 3.2 or around 3.2 and is available on the iPhone as of iPhone SDK 4.0 beta . I would like to have a string that has..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 SDK 4 It appears that we can theoretically build a single static library that includes both simulator and iPhone and iPad. However Apple has no documentation on this that I can find and Xcode's default templates are NOT configured to do this... Touch 5 uses Apple's workaround to lipo bug # # Purpose # Automatically create a Universal static library for iPhone iPad iPhone Simulator from within XCode # # Author Adam Martin http twitter.com redglassesapps # Based on original script from..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints and Lean PDF Viewer for iPhone iPad iOs tips and hints There has been many Questions recently about drawing PDF's. Yes you can render PDF's very easily with..
Can we retrieve the applications currently running in iPhone and iPad http://stackoverflow.com/questions/4312613/can-we-retrieve-the-applications-currently-running-in-iphone-and-ipad we retrieve the applications currently running in iPhone and iPad Can we retrieve the applications currently running in iPhone and iPad UPDATE Can we do it in jail broken phones Can we.. applications currently running in iPhone and iPad Can we retrieve the applications currently running in iPhone and iPad UPDATE Can we do it in jail broken phones Can we do it for an app for CYDIA Store iphone ios4 share improve this question..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app down iPhone iPod iPad so it can only run one app We'd like to 'lock down' an iPhone iPod iPad so that the user can only run one app we've developed.. down iPhone iPod iPad so it can only run one app We'd like to 'lock down' an iPhone iPod iPad so that the user can only run one app we've developed this app internally . I'm guessing we'd be looking at jailbreaking.. uid TP40010206 CH1 SW4 iphone security ipad ipod jailbreak share improve this question It is possible to put an iPad or iPhone into 'Store Demo' mode so that the home button and swipe to home gesture is disabled. If you have seen the iPads..
How to Sync iPhone Core Data with web server, and then push to other devices? http://stackoverflow.com/questions/5035132/how-to-sync-iphone-core-data-with-web-server-and-then-push-to-other-devices I have been working on a method to sync core data stored in an iPhone application between multiple devices such as an iPad or a Mac. There are not many if any at all sync frameworks for use with Core Data on iOS. However I have been thinking about..
SplitView like Facebook app on iPhone http://stackoverflow.com/questions/7775195/splitview-like-facebook-app-on-iphone that uses a navigation scene similar to the one pictured in the link Please note I do not want this to only work for iPad I want it to work for iPhone exactly as pictured when you click on a tableview item it hides the tableview and makes that..
Is there a barcode recognition framework for iOS? http://stackoverflow.com/questions/838724/is-there-a-barcode-recognition-framework-for-ios recognition framework for iOS Is there a framework or other sample code for doing barcode recognition on iPhone iPad iphone ios cocoa touch barcode share improve this question Yes we produced the 'Barcodes' application for the iPhone...
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud on a lot since then. Retina makes images bigger and loading them slightly more complex. With the built in support for iPad and retina images you should certainly use ImageNamed in your code. Now for posterity's sake The sister thread on the Apple..
How do I associate file types with an iPhone application? http://stackoverflow.com/questions/2774343/how-do-i-associate-file-types-with-an-iphone-application implemented this system for choosing associated applications or will they do nothing as before iphone ios cocoa touch ipad share improve this question File type handling is new with iPhone OS 3.2 and is different than the already existing..
How To Make iPhone App compatible with multiple SDK (firmware) versions http://stackoverflow.com/questions/3027120/how-to-make-iphone-app-compatible-with-multiple-sdk-firmware-versions
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring and @ third will be replaced by other strings at any time. So using hardcoded NSRange values won't work. iphone ipad ios4 nsattributedstring share improve this question When building attributed strings I prefer to use the mutable subclass..
Proper way to exit iPhone application? http://stackoverflow.com/questions/355168/proper-way-to-exit-iphone-application the app allocated what's the appropriate method to call to terminate the application iphone objective c cocoa touch ipad share improve this question Have you tried exit 0 Alternatively NSThread mainThread exit although I have not tried that..
Bold & Non-Bold Text In A Single UILabel? http://stackoverflow.com/questions/3586871/bold-non-bold-text-in-a-single-uilabel to use that. Any ideas Apple achieves this in several of their apps Examples Screenshot Thanks Dom iphone objective c ipad nsattributedstring share improve this question Update for iOS6 In iOS6 now UILabel UIButton UITextView UITextField and..
iphone/ipad: How exactly use NSAttributedString? http://stackoverflow.com/questions/3786528/iphone-ipad-how-exactly-use-nsattributedstring ipad How exactly use NSAttributedString Yes many people are saying about Rich Text in iphone ipad and many knows about NSAttributedString.. ipad How exactly use NSAttributedString Yes many people are saying about Rich Text in iphone ipad and many knows about NSAttributedString . But how to use NSAttributedString please I searched for much time no extract clues.. no extract clues for this. I know how to set up a NSAttributedString then what should I do to display a text on iphone ipad with rich text the official doc says it should be used with CoreText.Framework what does that mean Is there any simple ways..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints CATiledView brow leaves paging with nice transitions skim everything it seems PDF reader editor for OSX iphone ios ipad pdf calayer share improve this question I have build such kind of application using approximatively the same approach..
How do I do base64 encoding on iphone-sdk? http://stackoverflow.com/questions/392464/how-do-i-do-base64-encoding-on-iphone-sdk from the iPhone SDK. How can I do base64 encoding and decoding with or without a library iphone objective c ios ipad base64 share improve this question There's a nice code sample at the bottom of this post. Very self contained... BaseSixtyFour..
How to build a framework or library for other developers, the secure way? http://stackoverflow.com/questions/4065052/how-to-build-a-framework-or-library-for-other-developers-the-secure-way use without beeing able to copy paste our source codes then is there a way to obfuscate the objective c code iphone ipad frameworks ios share improve this question Yes it is possible to build frameworks so the user of the framework can't..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz could create a button and put it on top of your page and use it to open the URL with UIApplication's openURL iphone ipad pdf quartz graphics share improve this question heres the basic idea to get to the annots CGPDFDictionary for each page..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file CGContextRelease pdfContext EDIT Here's an example on GitHub using libHaru in an iPhone project. iphone objective c ipad ios pdf generation share improve this question A couple things... First there is a bug with CoreGraphics PDF generation..
CSS “position: fixed;” into iPad/iPhone? http://stackoverflow.com/questions/4889601/css-position-fixed-into-ipad-iphone fixed positioned elements do not get updated when the user pans down up on an iOS powered mobile Safari. iphone css ipad ios mobile share improve this question A lot of mobile browsers deliberately do not support position fixed on the grounds..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app this URL on your iOS device Safari will prompt you to install the profile. Don't forget to reboot your device http ipadhire.co.nz lockdown.mobileconfig EDIT EDIT brainray posted below and pointed out that there's a new feature in iOS 6 called.. iPhoneConfigurationProfileRef Introduction Introduction.html# apple_ref doc uid TP40010206 CH1 SW4 iphone security ipad ipod jailbreak share improve this question It is possible to put an iPad or iPhone into 'Store Demo' mode so that the..
UIDevice uniqueIdentifier Deprecated - What To Do Now? http://stackoverflow.com/questions/6993325/uidevice-uniqueidentifier-deprecated-what-to-do-now NSUserDefaults class. However this value won't be the same if a user uninstalls and re installs the app. iphone ios ipad share improve this question A UUID created by CFUUIDCreate is unique if a user uninstalls and re installs the app you..
http://stackoverflow.com/questions/8088473/url-encode-an-nsstring I have an NSString in which I need to URL encode the and not just the spaces how do I do this iphone objective c ipad share improve this question Unfortunately stringByAddingPercentEscapesUsingEncoding doesn't always work 100 . It encodes..
http://stackoverflow.com/questions/8275578/how-to-get-information-about-free-memory-and-running-processes-in-an-app-store-a
To ARC or not to ARC? What are the pros and cons? http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons like garbage collection in Java Have you been using ARC and if so how have you found it so far iphone objective c ipad ios5 automatic ref counting share improve this question There is no downside. Use it. Do it today. It is faster than..
How to write to an XML file from the iPad OS? http://stackoverflow.com/questions/2869252/how-to-write-to-an-xml-file-from-the-ipad-os to write to an XML file from the iPad OS I am developing an app for IPad and I need to modify several attributes in a XML file at runtime. I found the class NSXMLDocument http developer.apple.com.. Reference Reference.html But I haven't been able to import it to my project. Is this class not available for IPhone IPad development Is there some other approach I can consider I read about libxml library. Is it my answer or there is a better..
Launching application in landscape orientation for IPad http://stackoverflow.com/questions/2947501/launching-application-in-landscape-orientation-for-ipad application in landscape orientation for IPad Facing one issue with launching application in landscape orientation for IPad. I have developed IPhone application which.. in landscape orientation for IPad Facing one issue with launching application in landscape orientation for IPad. I have developed IPhone application which later I ported to IPad. I have made setting regarding orientation in info.plist.. launching application in landscape orientation for IPad. I have developed IPhone application which later I ported to IPad. I have made setting regarding orientation in info.plist UISupportedInterfaceOrientations~ipad to support all orientation..
Autoplay audio files on an iPad with HTML5 http://stackoverflow.com/questions/3009888/autoplay-audio-files-on-an-ipad-with-html5 on IOS 4.X and above. This one worked on IOS 3.2.X. It's not true. Apple doesn't want to autoplay video and audio on IPad because of the high amout of traffic you can use on mobile networks. I wouldn't use autoplay for online content. For Offline..
Are either the IPad or IPhone capable of OpenCL? http://stackoverflow.com/questions/3258257/are-either-the-ipad-or-iphone-capable-of-opencl either the IPad or IPhone capable of OpenCL With the push towards multimedia enabled mobile devices this seems like a logical way to boost.. performance on these platforms while keeping general purpose software power efficient. I've been interested in the IPad hardware as a developement platform for UI and data display entry usage. But am curious of how much processing capability..
IPhone/IPad: How to get screen width programmatically? http://stackoverflow.com/questions/3655104/iphone-ipad-how-to-get-screen-width-programmatically IPad How to get screen width programmatically Hi I'm wondering if there's a way to get the width programmatically. I'm looking..
screenshots programmatically in IPad with the image name http://stackoverflow.com/questions/4122526/screenshots-programmatically-in-ipad-with-the-image-name programmatically in IPad with the image name how to save the screenshot programmatically in Ipad with image name taken from the user i've found..
Objective C calling method dynamically with a string http://stackoverflow.com/questions/4446883/objective-c-calling-method-dynamically-with-a-string is a stupid example but i hope you get my point. I am using it for databinding classes that I am setting up for my IPad application. Hard to explain but to get it to fire I need to work out how to call a method with a string. Any ideas Thanks..
GeneralBlock-56 memory leak when calling loadRequest in UIWebView http://stackoverflow.com/questions/5470121/generalblock-56-memory-leak-when-calling-loadrequest-in-uiwebview 56 memory leak when calling loadRequest in UIWebView I'm working on an IPad app and have been profiling it using Instruments in XCode 4. I'm profiling on the actual device itself. iOS 4.3 is installed... NSData NSData dataWithContentsOfURL options error 19 MemLeakTester MemLeakTesterViewController viewDidLoad Users admin IPadSpikes MemLeakTester MemLeakTester MemLeakTester MemLeakTesterViewController.m 36 20 UIKit UIViewController view 21 UIKit.. 22 MemLeakTester MemLeakTesterAppDelegate application didFinishLaunchingWithOptions Users admin IPadSpikes MemLeakTester MemLeakTester MemLeakTester MemLeakTesterAppDelegate.m 27 23 UIKit UIApplication _callInitializationDelegatesForURL..
Issue with Codeigniter sessions on Iphone http://stackoverflow.com/questions/12685171/issue-with-codeigniter-sessions-on-iphone I just noticed that on the iPhone I can only login if I clear all cookies and data from the iPhone safari browser. Ipad is fine doesn't have this issue. Are the cookies being corrupted has anyone come across this. I would like to be able to..
How to make xib compatible with both iphone 5 and iphone 4 devices http://stackoverflow.com/questions/13275144/how-to-make-xib-compatible-with-both-iphone-5-and-iphone-4-devices like this to instantiate the view controllers if thisDevice.userInterfaceIdiom UIUserInterfaceIdiomPad NSLog @ Ipad else NSLog @ Iphone f UIScreen mainScreen bounds .size.height if UIScreen mainScreen bounds .size.height 568 viewName NSString..
shouldAutorotateToInterfaceOrientation doesn't work http://stackoverflow.com/questions/2868132/shouldautorotatetointerfaceorientation-doesnt-work i see that this method is called but it just won't work not in the simulator not in the device not in Iphone not in Ipad i've searched some answers in the forum and saw some advises to use BOOL shouldAutorotateToInterfaceOrientation UIInterfaceOrientation..
http://stackoverflow.com/questions/2870680/horizontal-uitableview to do somthing similar to what the BBC News reader app http itunes.apple.com us app bbc news id364147881 mt 8 on the Ipad does with the list of stories to select from. Thanks iphone orientation ipad share improve this question I have published..
contentsize and contentOffset equivalent in NSScroll view http://stackoverflow.com/questions/3457926/contentsize-and-contentoffset-equivalent-in-nsscroll-view and contentOffset equivalent in NSScroll view I am porting an app from Ipad to mac. I know that it sounds weird I stuck with NSScrollview. Please guide me contentsize contentOffset equivalent in NSScrollview...
UIImagePickerController stuck at compressing Video http://stackoverflow.com/questions/4025139/uiimagepickercontroller-stuck-at-compressing-video
screenshots programmatically in IPad with the image name http://stackoverflow.com/questions/4122526/screenshots-programmatically-in-ipad-with-the-image-name programmatically in IPad with the image name how to save the screenshot programmatically in Ipad with image name taken from the user i've found a snippet which works but doesn't asks for the name of the image. UIGraphicsBeginImageContext..
http://stackoverflow.com/questions/4504942/mobile-safari-svg-problem of html as they have done here https developer.mozilla.org presentations xtech2005 svg canvas SVGDemo.xml Not sure if Ipad cares about the Content Type but other browsers do. Updated DOCTYPE svg PUBLIC W3C DTD SVG 1.1 EN �http www.w3.org Graphics.. W3C DTD SVG 1.1 EN �http www.w3.org Graphics SVG 1.1 DTD svg11.dtd gt Can also be used It is what is being shown on the Ipad svg examples. When the document is delivering as an XML not HTML it should start with xml version .0 standalone 𩵚o xml version..
CALayer with rotation animation http://stackoverflow.com/questions/6690780/calayer-with-rotation-animation theLayer.frame newFrame maskImage.layer.mask theLayer It works fine but the main problem is if I want to rotate the my Ipad the rotation animation of the view or the layer I'm not very sure doesn't work. It rotates without animation. Could you..
Save OpenGL Drawn item as a Image http://stackoverflow.com/questions/9660723/save-opengl-drawn-item-as-a-image renderingIntent then make the uiimage from that UIImage myImage UIImage imageWithCGImage imageRef return myImage For Ipad or to fix the scaling issue change all width as 640 instead of 320 and height as 960 instead of 480. Change the Height and..
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