2014/10/15 下午 10:09:19
iphone Programming Glossary: foundHow to intercept touches events on a MKMapView or UIWebView objects? http://stackoverflow.com/questions/1049889/how-to-intercept-touches-events-on-a-mkmapview-or-uiwebview-objects This solutions is the least intrusive and from my experience the best. The best way I have found to achieve this is with a Gesture Recognizer. Other ways turn out to involve a lot of hackish programming..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk it anywhere 2 Add Tony Million's version of Reachability.h and Reachability.m to the project found here https github.com tonymillion Reachability 3 Update the interface section #import Reachability.h..
HTML character decoding in Objective-C / Cocoa Touch http://stackoverflow.com/questions/1105169/html-character-decoding-in-objective-c-cocoa-touch character decoding in Objective C Cocoa Touch First of all I found this Objective C HTML escape unescape but it doesn't work for me. My encoded characters come from a.. My encoded characters come from a RSS feed btw look like this #038 I searched all over the net and found related discussions but no fix for my particular encoding I think they are called hexadecimal characters...
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps? http://stackoverflow.com/questions/1108693/is-it-possible-to-register-a-httpdomain-based-url-scheme-for-iphone-apps-like alone button sets the cookie to false and closes the modal The other option I've played with but found a little clunky was to do the following in Javascript setTimeout function window.location http itunes.com..
How to detect iPhone 5 (widescreen devices)? http://stackoverflow.com/questions/12446990/how-to-detect-iphone-5-widescreen-devices to detect iPhone 5 widescreen devices I've just upgraded to XCode 4.5 GM and found out that you can now apply the '4 Retina' size to your view controller in the storyboard. Now if I want..
How to get the RGB values for a pixel on an image on the iphone http://stackoverflow.com/questions/144250/how-to-get-the-rgb-values-for-a-pixel-on-an-image-on-the-iphone evening with a consolidation and small addition to what had been said on this page that can be found at the bottom of this post. I am editing the post at this point however to post what I propose is at..
Starting iPhone app development in Linux? http://stackoverflow.com/questions/276907/starting-iphone-app-development-in-linux on a virtualised VMware machine on Linux. CPU is a Core2Quad Q8800 and it is perfectly fast. I found a prebuilt VM online I'll leave it to you to find Xcode iPhone development works perfectly as does debugging..
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 defined UTIs see Apple's Uniform Type Identifiers Reference . Even more detail on UTIs can be found in Apple's Uniform Type Identifiers Overview . Those guides reside in the Mac developer center because..
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 version of Sherman Lo 's answer Addendum More detailed information on this topic can also be found in the first answer to this question . There's also some useful info here . share improve this answer..
How do I apply a perspective transform to a UIView? http://stackoverflow.com/questions/347721/how-do-i-apply-a-perspective-transform-to-a-uiview the layer transform from scratch for each rotation. A full example of this with code can be found here where I've implemented touch based rotation and scaling on a couple of CALayers based on an example..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application text load it and then use it with standard UIKit elements like UILabel. Is this possible I found these links http discussions.apple.com thread.jspa messageID 8304744 http forums.macrumors.com showthread.php.. each glyph myself which is a bit too much like hard work especially for multi line text. I've also found posts that say straight out that it's not possible but without justification so I'm looking for a definitive..
parsing HTML on the iPhone [closed] http://stackoverflow.com/questions/405749/parsing-html-on-the-iphone regular expressions iphone html parsing html content extraction share improve this question I found using hpple quite useful to parse messy HTML. Hpple project is a Objective C wrapper on the XPathQuery..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers by the final line in the above quote. I've been doing my fair share of googling about this and I found what appears to be a decent article talking about the various methods of Observing Notification techniques..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop trying to achieve. Would someone please be kind enough to hold my hand Every code example I have found so far seems to smash the image be upside down look like crap draw out of bounds or otherwise just not..
http://stackoverflow.com/questions/675433/custom-colors-in-uitabbar violate Apple's Human Interface Guidelines iphone objective c share improve this question I found an answer to this at Silent Mac Design . I implemented this way First make a subclass of UITabBarContoller..
Open source CoverFlow library for iPhone [closed] http://stackoverflow.com/questions/718984/open-source-coverflow-library-for-iphone closed Are there any open source CoverFlow like APIs or libraries available for the iPhone I've found one implementation that is licensed per application however I'd much prefer to go the open source route...
Is there a good charting library for iPhone? [closed] http://stackoverflow.com/questions/769749/is-there-a-good-charting-library-for-iphone yet. I've also looked for something written for Cocoa on the Mac that can be adapted but haven't found anything great yet. Anybody dealt with this before Any recommendations I did find Core Plot but it seems..
iPhone Data Usage Tracking/Monitoring http://stackoverflow.com/questions/7946699/iphone-data-usage-tracking-monitoring Data Usage Tracking Monitoring I've searched over this topic but found very few details which were helpful. With these details I've tried to cook some code as follows. Note..
How to intercept touches events on a MKMapView or UIWebView objects? http://stackoverflow.com/questions/1049889/how-to-intercept-touches-events-on-a-mkmapview-or-uiwebview-objects above will work perfectly especially in cases involving multitouch. This solutions is the least intrusive and from my experience the best. The best way I have found to achieve this is with a Gesture Recognizer. Other ways turn out to involve a lot of hackish programming that imperfectly duplicates Apple's code. Here's what..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk framework to the project but don't worry about including it anywhere 2 Add Tony Million's version of Reachability.h and Reachability.m to the project found here https github.com tonymillion Reachability 3 Update the interface section #import Reachability.h Add this to the interface in the .m file of your view controller..
HTML character decoding in Objective-C / Cocoa Touch http://stackoverflow.com/questions/1105169/html-character-decoding-in-objective-c-cocoa-touch character decoding in Objective C Cocoa Touch First of all I found this Objective C HTML escape unescape but it doesn't work for me. My encoded characters come from a RSS feed btw look like this #038 I searched all over the net.. C HTML escape unescape but it doesn't work for me. My encoded characters come from a RSS feed btw look like this #038 I searched all over the net and found related discussions but no fix for my particular encoding I think they are called hexadecimal characters. iphone html objective c cocoa cocoa touch share improve..
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps? http://stackoverflow.com/questions/1108693/is-it-possible-to-register-a-httpdomain-based-url-scheme-for-iphone-apps-like which will open the App Store on the device The Leave me alone button sets the cookie to false and closes the modal The other option I've played with but found a little clunky was to do the following in Javascript setTimeout function window.location http itunes.com apps yourappname 25 If custom uri is registered the app..
How to detect iPhone 5 (widescreen devices)? http://stackoverflow.com/questions/12446990/how-to-detect-iphone-5-widescreen-devices to detect iPhone 5 widescreen devices I've just upgraded to XCode 4.5 GM and found out that you can now apply the '4 Retina' size to your view controller in the storyboard. Now if I want to create an application that runs on both iPhone 4 and..
How to get the RGB values for a pixel on an image on the iphone http://stackoverflow.com/questions/144250/how-to-get-the-rgb-values-for-a-pixel-on-an-image-on-the-iphone this question A little more detail... I posted earlier this evening with a consolidation and small addition to what had been said on this page that can be found at the bottom of this post. I am editing the post at this point however to post what I propose is at least for my requirements which include modifying pixel data..
Starting iPhone app development in Linux? http://stackoverflow.com/questions/276907/starting-iphone-app-development-in-linux To provide a differing response I'm running OS X and Xcode on a virtualised VMware machine on Linux. CPU is a Core2Quad Q8800 and it is perfectly fast. I found a prebuilt VM online I'll leave it to you to find Xcode iPhone development works perfectly as does debugging via USB to the phone itself. It actually surprised..
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 UTIs that your application can open. For a list of system defined UTIs see Apple's Uniform Type Identifiers Reference . Even more detail on UTIs can be found in Apple's Uniform Type Identifiers Overview . Those guides reside in the Mac developer center because this capability has been ported across from the Mac. One..
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
How do I apply a perspective transform to a UIView? http://stackoverflow.com/questions/347721/how-do-i-apply-a-perspective-transform-to-a-uiview layer.transform rotationAndPerspectiveTransform which rebuilds the layer transform from scratch for each rotation. A full example of this with code can be found here where I've implemented touch based rotation and scaling on a couple of CALayers based on an example by Bill Dudney. The newest version of the program at the..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application I would like to have an app include a custom font for rendering text load it and then use it with standard UIKit elements like UILabel. Is this possible I found these links http discussions.apple.com thread.jspa messageID 8304744 http forums.macrumors.com showthread.php t 569311 but these would require me to render each.. t 569311 but these would require me to render each glyph myself which is a bit too much like hard work especially for multi line text. I've also found posts that say straight out that it's not possible but without justification so I'm looking for a definitive answer. EDIT failed UIFont fontWithName size experiment..
parsing HTML on the iPhone [closed] http://stackoverflow.com/questions/405749/parsing-html-on-the-iphone such a library exist or am I better off just trying to use regular expressions iphone html parsing html content extraction share improve this question I found using hpple quite useful to parse messy HTML. Hpple project is a Objective C wrapper on the XPathQuery library for parsing HTML. Using it you can send an XPath..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers afraid my objc fu is not so strong. I'm also a bit confused by the final line in the above quote. I've been doing my fair share of googling about this and I found what appears to be a decent article talking about the various methods of Observing Notification techniques http cocoawithlove.com 2008 06 five approaches to listening..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop steps have proved to be. The attached image shows what I am trying to achieve. Would someone please be kind enough to hold my hand Every code example I have found so far seems to smash the image be upside down look like crap draw out of bounds or otherwise just not work correctly. Thank you SO much for your help. iphone..
http://stackoverflow.com/questions/675433/custom-colors-in-uitabbar like view controller along with custom images would this violate Apple's Human Interface Guidelines iphone objective c share improve this question I found an answer to this at Silent Mac Design . I implemented this way First make a subclass of UITabBarContoller CustomUITabBarController.h #import UIKit UIKit.h @interface..
Open source CoverFlow library for iPhone [closed] http://stackoverflow.com/questions/718984/open-source-coverflow-library-for-iphone source CoverFlow library for iPhone closed Are there any open source CoverFlow like APIs or libraries available for the iPhone I've found one implementation that is licensed per application however I'd much prefer to go the open source route. Also I'm interested in libraries that use only public APIs..
Is there a good charting library for iPhone? [closed] http://stackoverflow.com/questions/769749/is-there-a-good-charting-library-for-iphone are any really good mature charting libraries for iPhone yet. I've also looked for something written for Cocoa on the Mac that can be adapted but haven't found anything great yet. Anybody dealt with this before Any recommendations I did find Core Plot but it seems to be in the early stages of development. Edit to add some..
iPhone Data Usage Tracking/Monitoring http://stackoverflow.com/questions/7946699/iphone-data-usage-tracking-monitoring Data Usage Tracking Monitoring I've searched over this topic but found very few details which were helpful. With these details I've tried to cook some code as follows. Note Please compare the details shared in this post with other..
How to intercept touches events on a MKMapView or UIWebView objects? http://stackoverflow.com/questions/1049889/how-to-intercept-touches-events-on-a-mkmapview-or-uiwebview-objects cases involving multitouch. This solutions is the least intrusive and from my experience the best. The best way I have found to achieve this is with a Gesture Recognizer. Other ways turn out to involve a lot of hackish programming that imperfectly..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk worry about including it anywhere 2 Add Tony Million's version of Reachability.h and Reachability.m to the project found here https github.com tonymillion Reachability 3 Update the interface section #import Reachability.h Add this to the interface..
HTML character decoding in Objective-C / Cocoa Touch http://stackoverflow.com/questions/1105169/html-character-decoding-in-objective-c-cocoa-touch character decoding in Objective C Cocoa Touch First of all I found this Objective C HTML escape unescape but it doesn't work for me. My encoded characters come from a RSS feed btw look like.. work for me. My encoded characters come from a RSS feed btw look like this #038 I searched all over the net and found related discussions but no fix for my particular encoding I think they are called hexadecimal characters. iphone html objective..
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps? http://stackoverflow.com/questions/1108693/is-it-possible-to-register-a-httpdomain-based-url-scheme-for-iphone-apps-like device The Leave me alone button sets the cookie to false and closes the modal The other option I've played with but found a little clunky was to do the following in Javascript setTimeout function window.location http itunes.com apps yourappname..
How to detect iPhone 5 (widescreen devices)? http://stackoverflow.com/questions/12446990/how-to-detect-iphone-5-widescreen-devices to detect iPhone 5 widescreen devices I've just upgraded to XCode 4.5 GM and found out that you can now apply the '4 Retina' size to your view controller in the storyboard. Now if I want to create an application..
How to get the RGB values for a pixel on an image on the iphone http://stackoverflow.com/questions/144250/how-to-get-the-rgb-values-for-a-pixel-on-an-image-on-the-iphone I posted earlier this evening with a consolidation and small addition to what had been said on this page that can be found at the bottom of this post. I am editing the post at this point however to post what I propose is at least for my requirements..
Starting iPhone app development in Linux? http://stackoverflow.com/questions/276907/starting-iphone-app-development-in-linux running OS X and Xcode on a virtualised VMware machine on Linux. CPU is a Core2Quad Q8800 and it is perfectly fast. I found a prebuilt VM online I'll leave it to you to find Xcode iPhone development works perfectly as does debugging via USB to..
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 a list of system defined UTIs see Apple's Uniform Type Identifiers Reference . Even more detail on UTIs can be found in Apple's Uniform Type Identifiers Overview . Those guides reside in the Mac developer center because this capability has..
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
How do I apply a perspective transform to a UIView? http://stackoverflow.com/questions/347721/how-do-i-apply-a-perspective-transform-to-a-uiview which rebuilds the layer transform from scratch for each rotation. A full example of this with code can be found here where I've implemented touch based rotation and scaling on a couple of CALayers based on an example by Bill Dudney...
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application a custom font for rendering text load it and then use it with standard UIKit elements like UILabel. Is this possible I found these links http discussions.apple.com thread.jspa messageID 8304744 http forums.macrumors.com showthread.php t 569311 but.. me to render each glyph myself which is a bit too much like hard work especially for multi line text. I've also found posts that say straight out that it's not possible but without justification so I'm looking for a definitive answer. EDIT..
parsing HTML on the iPhone [closed] http://stackoverflow.com/questions/405749/parsing-html-on-the-iphone just trying to use regular expressions iphone html parsing html content extraction share improve this question I found using hpple quite useful to parse messy HTML. Hpple project is a Objective C wrapper on the XPathQuery library for parsing..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers also a bit confused by the final line in the above quote. I've been doing my fair share of googling about this and I found what appears to be a decent article talking about the various methods of Observing Notification techniques http cocoawithlove.com..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop image shows what I am trying to achieve. Would someone please be kind enough to hold my hand Every code example I have found so far seems to smash the image be upside down look like crap draw out of bounds or otherwise just not work correctly. Thank..
http://stackoverflow.com/questions/675433/custom-colors-in-uitabbar images would this violate Apple's Human Interface Guidelines iphone objective c share improve this question I found an answer to this at Silent Mac Design . I implemented this way First make a subclass of UITabBarContoller CustomUITabBarController.h..
Open source CoverFlow library for iPhone [closed] http://stackoverflow.com/questions/718984/open-source-coverflow-library-for-iphone library for iPhone closed Are there any open source CoverFlow like APIs or libraries available for the iPhone I've found one implementation that is licensed per application however I'd much prefer to go the open source route. Also I'm interested..
Is there a good charting library for iPhone? [closed] http://stackoverflow.com/questions/769749/is-there-a-good-charting-library-for-iphone libraries for iPhone yet. I've also looked for something written for Cocoa on the Mac that can be adapted but haven't found anything great yet. Anybody dealt with this before Any recommendations I did find Core Plot but it seems to be in the early..
iPhone Data Usage Tracking/Monitoring http://stackoverflow.com/questions/7946699/iphone-data-usage-tracking-monitoring Data Usage Tracking Monitoring I've searched over this topic but found very few details which were helpful. With these details I've tried to cook some code as follows. Note Please compare the..
still dyld: Library not loaded http://stackoverflow.com/questions/12915050/still-dyld-library-not-loaded looking struggling to achieve success iphone objective c xcode ios simulator ios6 share improve this question Found out the solution to the problem. The problem was setting the added frameworks as required instead of optional GO TO Project..
http://stackoverflow.com/questions/1404366/check-if-nsurl-returns-404 failed Error @ @ error localizedDescription error userInfo objectForKey NSErrorFailingURLStringKey but for 404 Not Found or 500 Internal Server Error should able to capture inside didReceiveResponse method void connection NSURLConnection connection..
http://stackoverflow.com/questions/1414510/how-do-you-add-more-than-one-uibarbutton-on-uinavigationitem-rightbarbuttonitem that blank and your UIToolbar will no longer have a background. Just used this in my own project and worked great. Found this in the comments of http osmorphis.blogspot.com 2009 05 multiple buttons on navigation bar.html share improve this..
StoreKit In App Purchase invalid product identifiers [duplicate] http://stackoverflow.com/questions/1471454/storekit-in-app-purchase-invalid-product-identifiers improve this question I tried everything suggested in the Apple forums and here and still couldn't get it to work. Found the solution your app needs to be transferred by Xcode for the sandbox to be enabled. Obvious right Well if you are working..
ABAddressBook ABSource and ABSourceType http://stackoverflow.com/questions/3108413/abaddressbook-absource-and-absourcetype NSString CFStringRef ABRecordCopyValue source kABSourceNameProperty int sourceType sourceTypeRef intValue NSLog @ Found Source Type @ with ABSourceType i sourceTypeName sourceType if sourceType kABSourceTypeExchangeGAL searchableExchangeSource..
How to get Domain Name of ipAddress and ipAddress from Domain Name in objective-c http://stackoverflow.com/questions/3572697/how-to-get-domain-name-of-ipaddress-and-ipaddress-from-domain-name-in-objective getnameinfo r ai_addr r ai_addrlen hostname sizeof hostname NULL 0 0 if error 0 continue try next one else NSLog @ Found hostname s hostname break freeaddrinfo results There can be multiple names for the address so you might not want to stop..
Passing parameters on button action:@selector http://stackoverflow.com/questions/3716633/passing-parameters-on-button-actionselector other solution Thanks for help iphone parameters action selector media player share improve this question Edit. Found a neater way One argument that the button can receive is id sender . This means you can create a new button inheriting from..
Quick Explanation of SUBQUERY in NSPredicate Expression http://stackoverflow.com/questions/3810992/quick-explanation-of-subquery-in-nspredicate-expression @ Thanks iphone cocoa cocoa touch nspredicate share improve this question This is what a subquery evaluates to. Found from this mailing list thread the #1 hit for 鑥SPredicate subquery in Google. That bit of documentation also explains how..
Data Formatters temporarily unavailable, will re-try after a 'continue' http://stackoverflow.com/questions/3843903/data-formatters-temporarily-unavailable-will-re-try-after-a-continue void didReceiveMemoryWarning super didReceiveMemoryWarning NSLog @ InviteFriends memory warning received Observations Found that error occurs at different points in time sometimes at index 253 other times at 246.. Only happens on the IPhone not..
Non-retaining array for delegates http://stackoverflow.com/questions/4692161/non-retaining-array-for-delegates
ASIHTTPRequest post json to php server http://stackoverflow.com/questions/5338001/asihttprequest-post-json-to-php-server request.git What am I doing wrong Cheers Trav. php iphone json ios asihttprequest share improve this question Found the issue. I had a SSL redirect in the apache vhost config. Used a tcp packet sniffer to find it. once i remove the redirect..
iPhone - when is dealloc for a viewcontroller called? http://stackoverflow.com/questions/577635/iphone-when-is-dealloc-for-a-viewcontroller-called for viewcontroller3. It is not called for viewcontroller1 and 2. Can someone please tell me why this is happening. Found the problem. The dealloc method was not being called if any of the references held by a viewcontroller were still in memory...
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application background location updates iphone ios objective c core location background process share improve this question Found a solution to implement this with the help of the Apple Developer Forums. I did the following Specify location background..
Keyboard Scroll on Active Text Field - Scrolling to Out of View? http://stackoverflow.com/questions/7193787/keyboard-scroll-on-active-text-field-scrolling-to-out-of-view viewWithTag nextTag if nextResponder scrollview setContentOffset CGPointMake 0 textField.center.y 60 animated YES Found next responder so set it. nextResponder becomeFirstResponder else scrollview setContentOffset CGPointMake 0 0 animated YES..
iPhone - saving current view as image http://stackoverflow.com/questions/746421/iphone-saving-current-view-as-image view as an image to Camera roll from my application Is it possible Thanks. iphone share improve this question Found the solution. Might help someone. To save the current view as an image do the following UIGraphicsBeginImageContext pictureView.bounds.size..
how to parse xml for ios development http://stackoverflow.com/questions/7708178/how-to-parse-xml-for-ios-development namespaceURI qualifiedName NSString qName attributes NSDictionary attributeDict if elementName isEqual @ item NSLog @ Found title itemString NSMutableString alloc init void parser NSXMLParser parser foundCharacters NSString string itemString appendString..
Trying to “follow” someone on Twitter using new iOS 5 API, getting 406 return error. Why? http://stackoverflow.com/questions/8085785/trying-to-follow-someone-on-twitter-using-new-ios-5-api-getting-406-return-er URL correct Need some direction here.... iphone objective c cocoa touch twitter ios5 share improve this question Found the answer to my own question... I changed the URL to https api.twitter.com 1 friendships create.json and it worked. Don't..
iPhone: Bonjour NSNetService IP address and port http://stackoverflow.com/questions/938521/iphone-bonjour-nsnetservice-ip-address-and-port
Sending tweets from iPhone apps using Oauth http://stackoverflow.com/questions/954236/sending-tweets-from-iphone-apps-using-oauth Does anyone know of a good example utilizing the twitter API and Oauth authentication for iPhone SDK 2.2.1 or older Found an example but it seems to utilize a 3.0 only framework at https github.com kimptoc MGTwitterEngine 1.0.8 OAuth iphone..
How do I start playing audio when in silent mode & locked in iOS 6? http://stackoverflow.com/questions/9725192/how-do-i-start-playing-audio-when-in-silent-mode-locked-in-ios-6 all threads are killed and audio is never played. How do theses apps manage to work around this Possible approaches Found So Far A. Use 'beginBackgroundTaskWithExpirationHandler ' with an infinite loop to keep app running indefinitely. Pros Looks..
How to save the content in UIWebView for faster loading on next launch? http://stackoverflow.com/questions/1343515/how-to-save-the-content-in-uiwebview-for-faster-loading-on-next-launch NSError error nil is it already cached if NSFileManager defaultManager fileExistsAtPath storagePath NSLog @ CACHE FOUND for @ request.URL.relativePath content NSData dataWithContentsOfFile storagePath retain NSURLResponse response NSURLResponse.. request.URL.relativePath NSData content NSError error nil NSCachedURLResponse cacheResponse nil NSLog @ NO CACHE FOUND for @ request.URL NSLog @ retrieving content timeout f for @ ... request timeoutInterval request.URL content NSData dataWithContentsOfURL..
iPhone : OpenGL ES : Detecting if you have tapped a object (cube) on screen http://stackoverflow.com/questions/4365856/iphone-opengl-es-detecting-if-you-have-tapped-a-object-cube-on-screen the POINT OF THE TOUCH is inside the rect fingerSquish if CGRectContainsPoint fingerSquish pos NSLog @ WOOP YOU HAVE FOUND THE TOUCHED CUBEY. YOU ARE DONE. this item is the cube being touched. make the cube change color or something to test it...
iPhone - How to transform an iPhone only app to universal app? http://stackoverflow.com/questions/5223032/iphone-how-to-transform-an-iphone-only-app-to-universal-app transform an iPhone only app to universal app how can i transform an iPhone only app to an universal application EDIT FOUND SOLUTION If you want to have the Upgrade current target to iPad option selected you must have Target Device Family set to..
List saved files in iOS documents directory in a UITableView? http://stackoverflow.com/questions/8376511/list-saved-files-in-ios-documents-directory-in-a-uitableview use to get the content of a directory. NSArray listFileAtPath NSString path LIST ALL FILES NSLog @ LISTING ALL FILES FOUND int count NSArray directoryContent NSFileManager defaultManager contentsOfDirectoryAtPath path error NULL for count 0 count..
Loading an Image from documents directory http://stackoverflow.com/questions/8635909/loading-an-image-from-documents-directory stringByReplacingOccurrencesOfString @ mov withString @ png retain if fileManager fileExistsAtPath imgPath NSLog @ FOUND IMG NSLog imgPath NSData imgData NSData alloc initWithContentsOfURL NSURL URLWithString imgPath UIImage thumbNail UIImage.. 120 imgView setImage thumbNail cell addSubview imgView imgView release The debug output that confirms the file exists FOUND IMG 2011 12 26 12 42 23.066 iGeo2 412 707 var mobile Applications 1A2B0D85 CDB1 4E4B 9509 EF68B1A0E720 Documents 0.009000.png..
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