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iphone Programming Glossary: docUIImagePickerController and extracting EXIF data from existing photos http://stackoverflow.com/questions/1238838/uiimagepickercontroller-and-extracting-exif-data-from-existing-photos a try to the library you need to define a global variable to get it running as explained in the doc but hum.. BOOL gLogging FALSE UPDATE 2 Answer here iPhone access location information from a photo A..
How can I upload a photo to a server with the iPhone? http://stackoverflow.com/questions/125306/how-can-i-upload-a-photo-to-a-server-with-the-iphone effects None NSData compress NSData data IN if data data length 0 return nil zlib compress doc says destSize must be 1 12 bytes greater than source. uLong destSize data length 1.001 12 NSMutableData..
Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath: http://stackoverflow.com/questions/12737860/assertion-failure-in-dequeuereusablecellwithidentifierforindexpath this question You're using the dequeueReusableCellWithIdentifier forIndexPath method. The documentation for that method says this Important You must register a class or nib file using the registerNib..
Uploading and downloading via ftp with iPhone SDK http://stackoverflow.com/questions/1354012/uploading-and-downloading-via-ftp-with-iphone-sdk form and ftp server with the iPhone SDK. If you could just point me in the right direction e.g. documentation etc. . How difficult is a task like this Thanks in advance. iphone share improve this question.. difficult is a task like this Thanks in advance. iphone share improve this question The Apple documentation will provide far more info in general than I could. Have a look at http developer.apple.com.. far more info in general than I could. Have a look at http developer.apple.com iphone library documentation Networking Conceptual CFNetwork CFFTPTasks CFFTPTasks.html# apple 5Fref doc uid TP30001132..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph a new icon with 120 pixels with high resolution and 60 pixels as regular as above that the Apple documentation mentions and set the name. For example icon 120.png and icon 152.png . Put this icons into..
iphone/ipad: How exactly use NSAttributedString? http://stackoverflow.com/questions/3786528/iphone-ipad-how-exactly-use-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..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz up with some working code. I'm posting it here so hopefully it'll help someone. It assumes the PDF document actually contains annotations. for int i 0 i pageCount i CGPDFPageRef page CGPDFDocumentGetPage.. actually contains annotations. for int i 0 i pageCount i CGPDFPageRef page CGPDFDocumentGetPage doc i 1 CGPDFDictionaryRef pageDictionary CGPDFPageGetDictionary page CGPDFArrayRef outputArray if CGPDFDictionaryGetArray..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events to poll every X minutes to check the data counters. After much reading of the Background Execution documentation and a few trial apps I'd dismissed this as impossible without abusing the background APIs... executed for nearly 30 seconds. This is useful code if you must sometimes check something. The doc says that all background tasks VoIP audio location updates will be automatically restarted in background.. object self do your background work here This is working without the VoIP hack. According to the documentation the expiration handler in this case my 'expirationHandler' block will be executed if execution..
How to parse a date string into an NSDate object in iOS? http://stackoverflow.com/questions/4999396/how-to-parse-a-date-string-into-an-nsdate-object-in-ios length 5 5 Documentation here http developer.apple.com library ios #documentation Cocoa Conceptual DataFormatting Articles dfDateFormatting10_4.html# apple_ref doc uid TP40002369.. ios #documentation Cocoa Conceptual DataFormatting Articles dfDateFormatting10_4.html# apple_ref doc uid TP40002369 SW1 Unicode Format Patterns http unicode.org reports tr35 tr35 6.html#Date_Format_Patterns..
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 7 now includes an 'App Lock' payload as part of the device configuration profile. From the Apple docs By installing an app lock payload the device is locked to a single application until the payload is.. 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..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample detailed on the developer forum there is one for iCloud and CoreData which is massive . The apple docs are OK but I still can't see the big picture. So please bear with me some of these questions are quite.. separate functions for non iCloud users I.e. functions in which I simply load a text.txt from the documents folder Apple writes Treat files in iCloud the same way you treat all other files in your app sandbox... @property strong nonatomic ViewController viewController @property strong nonatomic MyTextDocument document @end AppDelegate.m iCloudText #import AppDelegate.h #import MyTextDocument.h #import ViewController.h..
UIImagePickerController and extracting EXIF data from existing photos http://stackoverflow.com/questions/1238838/uiimagepickercontroller-and-extracting-exif-data-from-existing-photos is OK but all tag values returns nil In case you want to give a try to the library you need to define a global variable to get it running as explained in the doc but hum.. BOOL gLogging FALSE UPDATE 2 Answer here iPhone access location information from a photo A UIImage does not encapsulate the meta information so we're..
How can I upload a photo to a server with the iPhone? http://stackoverflow.com/questions/125306/how-can-i-upload-a-photo-to-a-server-with-the-iphone data. Results The compressed data as a NSData object. Side effects None NSData compress NSData data IN if data data length 0 return nil zlib compress doc says destSize must be 1 12 bytes greater than source. uLong destSize data length 1.001 12 NSMutableData destData NSMutableData dataWithLength destSize int error..
Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath: http://stackoverflow.com/questions/12737860/assertion-failure-in-dequeuereusablecellwithidentifierforindexpath AppDelegate class please help iphone ios share improve this question You're using the dequeueReusableCellWithIdentifier forIndexPath method. The documentation for that method says this Important You must register a class or nib file using the registerNib forCellReuseIdentifier or registerClass forCellReuseIdentifier..
Uploading and downloading via ftp with iPhone SDK http://stackoverflow.com/questions/1354012/uploading-and-downloading-via-ftp-with-iphone-sdk explain to me the process of uploading to and downloading form and ftp server with the iPhone SDK. If you could just point me in the right direction e.g. documentation etc. . How difficult is a task like this Thanks in advance. iphone share improve this question The Apple documentation will provide far more info.. me in the right direction e.g. documentation etc. . How difficult is a task like this Thanks in advance. iphone share improve this question The Apple documentation will provide far more info in general than I could. Have a look at http developer.apple.com iphone library documentation Networking Conceptual CFNetwork.. improve this question The Apple documentation will provide far more info in general than I could. Have a look at http developer.apple.com iphone library documentation Networking Conceptual CFNetwork CFFTPTasks CFFTPTasks.html# apple 5Fref doc uid TP30001132 CH9 SW1 which details the FTP information you need. If you..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph pixels standard resolution Now set this into Project Create a new icon with 120 pixels with high resolution and 60 pixels as regular as above that the Apple documentation mentions and set the name. For example icon 120.png and icon 152.png . Put this icons into your project Resource folder and add this icon into the project..
iphone/ipad: How exactly use NSAttributedString? http://stackoverflow.com/questions/3786528/iphone-ipad-how-exactly-use-nsattributedstring 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 label label.attributedString..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz But that's another story... Update 2 So I finally came up with some working code. I'm posting it here so hopefully it'll help someone. It assumes the PDF document actually contains annotations. for int i 0 i pageCount i CGPDFPageRef page CGPDFDocumentGetPage doc i 1 CGPDFDictionaryRef pageDictionary CGPDFPageGetDictionary.. so hopefully it'll help someone. It assumes the PDF document actually contains annotations. for int i 0 i pageCount i CGPDFPageRef page CGPDFDocumentGetPage doc i 1 CGPDFDictionaryRef pageDictionary CGPDFPageGetDictionary page CGPDFArrayRef outputArray if CGPDFDictionaryGetArray pageDictionary Annots outputArray return..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events quite a while I'd been looking into a way in my iPhone app to poll every X minutes to check the data counters. After much reading of the Background Execution documentation and a few trial apps I'd dismissed this as impossible without abusing the background APIs. Last week I found this application which does exactly that... time left. I assume that background code like threads are being executed for nearly 30 seconds. This is useful code if you must sometimes check something. The doc says that all background tasks VoIP audio location updates will be automatically restarted in background if the app was terminated. VoIP apps will be started in.. postNotificationName @ MyApplicationEntersBackground object self do your background work here This is working without the VoIP hack. According to the documentation the expiration handler in this case my 'expirationHandler' block will be executed if execution time is over. By defining the block into a block variable..
How to parse a date string into an NSDate object in iOS? http://stackoverflow.com/questions/4999396/how-to-parse-a-date-string-into-an-nsdate-object-in-ios @ withString @ options 0 range NSMakeRange self.currentParsedCharacterData length 5 5 Documentation here http developer.apple.com library ios #documentation Cocoa Conceptual DataFormatting Articles dfDateFormatting10_4.html# apple_ref doc uid TP40002369 SW1 Unicode Format Patterns http unicode.org reports.. 5 5 Documentation here http developer.apple.com library ios #documentation Cocoa Conceptual DataFormatting Articles dfDateFormatting10_4.html# apple_ref doc uid TP40002369 SW1 Unicode Format Patterns http unicode.org reports tr35 tr35 6.html#Date_Format_Patterns Dealing with TimeZones with Colons 00 00 http petersteinberger.com..
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 ago would have saved us a bit of hassle EDIT EDIT EDIT iOS 7 now includes an 'App Lock' payload as part of the device configuration profile. From the Apple docs By installing an app lock payload the device is locked to a single application until the payload is removed. The home button is disabled and the device returns.. reboot. Read more about it here https developer.apple.com 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..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample iCloud. There are some samples but they are usually quite detailed on the developer forum there is one for iCloud and CoreData which is massive . The apple docs are OK but I still can't see the big picture. So please bear with me some of these questions are quite fundamental but possibly easy to answer. Context I have.. my text app Or do I simply ignore them Would I need to write separate functions for non iCloud users I.e. functions in which I simply load a text.txt from the documents folder Apple writes Treat files in iCloud the same way you treat all other files in your app sandbox. However in my case there is no 'normal' app sandbox.. _query @property strong nonatomic UIWindow window @property strong nonatomic ViewController viewController @property strong nonatomic MyTextDocument document @end AppDelegate.m iCloudText #import AppDelegate.h #import MyTextDocument.h #import ViewController.h @implementation AppDelegate @synthesize window _window..
UIImagePickerController and extracting EXIF data from existing photos http://stackoverflow.com/questions/1238838/uiimagepickercontroller-and-extracting-exif-data-from-existing-photos case you want to give a try to the library you need to define a global variable to get it running as explained in the doc but hum.. BOOL gLogging FALSE UPDATE 2 Answer here iPhone access location information from a photo A UIImage does not encapsulate..
How can I upload a photo to a server with the iPhone? http://stackoverflow.com/questions/125306/how-can-i-upload-a-photo-to-a-server-with-the-iphone a NSData object. Side effects None NSData compress NSData data IN if data data length 0 return nil zlib compress doc says destSize must be 1 12 bytes greater than source. uLong destSize data length 1.001 12 NSMutableData destData NSMutableData..
Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath: http://stackoverflow.com/questions/12737860/assertion-failure-in-dequeuereusablecellwithidentifierforindexpath iphone ios share improve this question You're using the dequeueReusableCellWithIdentifier forIndexPath method. The documentation for that method says this Important You must register a class or nib file using the registerNib forCellReuseIdentifier..
Uploading and downloading via ftp with iPhone SDK http://stackoverflow.com/questions/1354012/uploading-and-downloading-via-ftp-with-iphone-sdk to and downloading form and ftp server with the iPhone SDK. If you could just point me in the right direction e.g. documentation etc. . How difficult is a task like this Thanks in advance. iphone share improve this question The Apple.. etc. . How difficult is a task like this Thanks in advance. iphone share improve this question The Apple documentation will provide far more info in general than I could. Have a look at http developer.apple.com iphone library documentation.. will provide far more info in general than I could. Have a look at http developer.apple.com iphone library documentation Networking Conceptual CFNetwork CFFTPTasks CFFTPTasks.html# apple 5Fref doc uid TP30001132 CH9 SW1 which details..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph into Project Create a new icon with 120 pixels with high resolution and 60 pixels as regular as above that the Apple documentation mentions and set the name. For example icon 120.png and icon 152.png . Put this icons into your project Resource..
iphone/ipad: How exactly use NSAttributedString? http://stackoverflow.com/questions/3786528/iphone-ipad-how-exactly-use-nsattributedstring 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..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz 2 So I finally came up with some working code. I'm posting it here so hopefully it'll help someone. It assumes the PDF document actually contains annotations. for int i 0 i pageCount i CGPDFPageRef page CGPDFDocumentGetPage doc i 1 CGPDFDictionaryRef.. the PDF document actually contains annotations. for int i 0 i pageCount i CGPDFPageRef page CGPDFDocumentGetPage doc i 1 CGPDFDictionaryRef pageDictionary CGPDFPageGetDictionary page CGPDFArrayRef outputArray if CGPDFDictionaryGetArray pageDictionary..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events in my iPhone app to poll every X minutes to check the data counters. After much reading of the Background Execution documentation and a few trial apps I'd dismissed this as impossible without abusing the background APIs. Last week I found this.. like threads are being executed for nearly 30 seconds. This is useful code if you must sometimes check something. The doc says that all background tasks VoIP audio location updates will be automatically restarted in background if the app was.. object self do your background work here This is working without the VoIP hack. According to the documentation the expiration handler in this case my 'expirationHandler' block will be executed if execution time is over. By..
How to parse a date string into an NSDate object in iOS? http://stackoverflow.com/questions/4999396/how-to-parse-a-date-string-into-an-nsdate-object-in-ios range NSMakeRange self.currentParsedCharacterData length 5 5 Documentation here http developer.apple.com library ios #documentation Cocoa Conceptual DataFormatting Articles dfDateFormatting10_4.html# apple_ref doc uid TP40002369 SW1 Unicode Format.. library ios #documentation Cocoa Conceptual DataFormatting Articles dfDateFormatting10_4.html# apple_ref doc uid TP40002369 SW1 Unicode Format Patterns http unicode.org reports tr35 tr35 6.html#Date_Format_Patterns Dealing with TimeZones..
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 EDIT EDIT EDIT iOS 7 now includes an 'App Lock' payload as part of the device configuration profile. From the Apple docs By installing an app lock payload the device is locked to a single application until the payload is removed. The home button.. 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..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample are usually quite detailed on the developer forum there is one for iCloud and CoreData which is massive . The apple docs are OK but I still can't see the big picture. So please bear with me some of these questions are quite fundamental but.. I need to write separate functions for non iCloud users I.e. functions in which I simply load a text.txt from the documents folder Apple writes Treat files in iCloud the same way you treat all other files in your app sandbox. However in my.. UIWindow window @property strong nonatomic ViewController viewController @property strong nonatomic MyTextDocument document @end AppDelegate.m iCloudText #import AppDelegate.h #import MyTextDocument.h #import ViewController.h @implementation..
Edit RTF/DOC file programmatically in xcode/ios http://stackoverflow.com/questions/10994432/edit-rtf-doc-file-programmatically-in-xcode-ios RTF DOC file programmatically in xcode ios I have a RTF file which I can view on iphone Now I need to edit the file programmatically..
File Formats Supported by UIWebView http://stackoverflow.com/questions/1320220/file-formats-supported-by-uiwebview by UIWebView What are all the file formats supported by UIWebView In my testing I found that it supports XLS DOC PPT PDF but not XLSX and DOCX RTF. It supports image files like JPG PNG GIF BMP not sure about TIFF or Exactly what all.. all the file formats supported by UIWebView In my testing I found that it supports XLS DOC PPT PDF but not XLSX and DOCX RTF. It supports image files like JPG PNG GIF BMP not sure about TIFF or Exactly what all types are supported is not clear.....
Displaying ppt, doc, and xls in UIWebView doesn't work but pdf does http://stackoverflow.com/questions/2520137/displaying-ppt-doc-and-xls-in-uiwebview-doesnt-work-but-pdf-does where MIMEType is @ application vnd.ms powerpoint @ application vnd.ms word @ application vnd.ms excel BTW I've seen DOC files use mimetype @ application msword but the vnd version seems more appropriate. I tried both just in case. I verified.. tried both just in case. I verified that my 'data' is correct. PDF and TXT files work. When the UIWebView displays PPT DOC or XLS files it's blank. I put NSLOG statements in my UIWebViewDelegate calls. shouldStartLoadWithRequest NSMutableURLRequest.. That's telling me the 'data' passed to loadData is ok. Meaning my mimetypes are bad And just to make sure my PPT DOC and XLS files are indeed ok to display I created a simple html file with anchor tags to the files. When the html file is..
linkedin connectivity from my native iphone application http://stackoverflow.com/questions/2809036/linkedin-connectivity-from-my-native-iphone-application
iOS 4.2 - Printing DOC, PPT, XLS, etc. with Apple AirPrint? http://stackoverflow.com/questions/4463223/ios-4-2-printing-doc-ppt-xls-etc-with-apple-airprint 4.2 Printing DOC PPT XLS etc. with Apple AirPrint I've been playing with iOS 4.2 UIWebView AirPrint. The problem however is that getting.. The problem however is that getting the viewPrintFormatter from the UIWebView I'm able to print PDF and images but not DOC DOCX PPT PPTX etc. Those files are displayed properly in the UIWebView but Airprint will print blank pages. Here is my code.. problem however is that getting the viewPrintFormatter from the UIWebView I'm able to print PDF and images but not DOC DOCX PPT PPTX etc. Those files are displayed properly in the UIWebView but Airprint will print blank pages. Here is my code..
UIWebView without Copy/Paste and selection rectangle when showing documents http://stackoverflow.com/questions/5515522/uiwebview-without-copy-paste-and-selection-rectangle-when-showing-documents following screenshot NOTE The content being showed in the UIWebView is not HTML pages. I'm showing document files PDF DOC PPT loaded from a file using NSURL fileURL NSURL fileURLWithPath document file path.. NSURLRequest fileRequest NSURLRequest..
Can I use PayPal in iPhone/iPad apps? http://stackoverflow.com/questions/6940985/can-i-use-paypal-in-iphone-ipad-apps From The Below Links You can get idea for PayPal https www.x.com community ppx xspaces mobile mep https www.x.com docs DOC 2532 https cms.paypal.com cms_content US en_US files developer IPNGuide.pdf https cms.paypal.com cms_content US en_US files..
iPhone Core Data “Automatic Lightweight Migration” http://stackoverflow.com/questions/1830079/iphone-core-data-automatic-lightweight-migration persistentStoreCoordinator nil return persistentStoreCoordinator NSURL storeUrl NSURL fileURLWithPath self applicationDocumentsDirectory stringByAppendingPathComponent @ Shoppee.sqlite NSError error nil persistentStoreCoordinator NSPersistentStoreCoordinator.. @ Unresolved error @ @ error error userInfo abort return persistentStoreCoordinator This was from the following URL Doc I get the following error when executing the code 2009 12 01 20 04 22.877 Shoppee 25633 207 Error Error Domain NSCocoaErrorDomain.. Users Eric Library Application 20Support iPhone 20Simulator User Applications A8A8FB73 9AB9 4EB7 8F83 82F5B4467AF1 Documents MyApp.sqlite metadata NSPersistenceFrameworkVersion 241 NSStoreModelVersionHashes Item 869d4b20 088e5c44 5c345006..
How to edit .doc file in iPhone http://stackoverflow.com/questions/2919520/how-to-edit-doc-file-in-iphone H Friends I want to edit the .doc files in iPhone and retain its format. I know its possible as many applications like Documents to go supports this. I am able to view this type of files currently. Any hint in right direction would be highly appreciated... share improve this question You're able to view them probably in UIWebView. To edit them you'll have to parse them. Doc files as far as i know at least the new office are bundles with xml files and resources. BTW what does your question have..
Difference between UIViewContentModeScaleAspectFit and UIViewContentModeScaleToFill? http://stackoverflow.com/questions/4895272/difference-between-uiviewcontentmodescaleaspectfit-and-uiviewcontentmodescaletof objective c ios share improve this question If you are talking about UIViewContentMode the following is from the Doc . UIViewContentModeScaleToFill Scales the content to fit the size of itself by changing the aspect ratio of the content..
How to run the application in the background? http://stackoverflow.com/questions/6420866/how-to-run-the-application-in-the-background this question The general answer is you can not run your application while in background except certain cases. Doc says Most applications that enter the background state are moved to the suspended state shortly thereafter. While in this..
How to write a small (socket) server in iOS http://stackoverflow.com/questions/7626405/how-to-write-a-small-socket-server-in-ios question You should read the Stream Programming Guide the WiTap sample and many other Programming Guides Samples and Documentation in Apple's Doc you will find everything there including detailed explanations and code If you simply go to the.. the Stream Programming Guide the WiTap sample and many other Programming Guides Samples and Documentation in Apple's Doc you will find everything there including detailed explanations and code If you simply go to the home page of iOS SDK documentation..
How to submit an iOS app WITHOUT XCode? http://stackoverflow.com/questions/7924085/how-to-submit-an-ios-app-without-xcode been uploaded to the iTunes Store. Click Next You are Done Your App will show a Status of Upload Received Links Apple Doc Using Application Loader automating over the air deployment for iphone How To Upload Your App To iTunes Connect Using Application..
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