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2014/10/15 ¤U¤Č 10:04:38
iphone Programming Glossary: blogDifference between objectForKey and valueForKey? http://stackoverflow.com/questions/1062183/difference-between-objectforkey-and-valueforkey to learn more about KVC there are many tutorials if you Google especially at Scott Stevenson's blog . You can also check out the NSKeyValueCoding Protocol Reference . Hope that helps. share improve this..
Tricks for improving iPhone UITableView scrolling performance? http://stackoverflow.com/questions/1352479/tricks-for-improving-iphone-uitableview-scrolling-performance performance is decent but can sometimes be jerky. I found these tips I found on the FieryRobot blog glassy scrolling with uitableview more glassy scrolling with uitableview Does anyone have any tips for..
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone posted any code it's difficult to know exactly which problems you're encountering. However the blog post you link to does seem to work pretty decently... aside from the extra comma in each call to CCCrypt..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph counting Spotlight and Settings icon if you don ™t want the OS to interpolate them As per the blog post New Metrics for iOS 7 App Icons . UPDATE As per Apple Guideline App icon OR Icon and Image Sizes..
How to share custom data between iPhone applications? http://stackoverflow.com/questions/220630/how-to-share-custom-data-between-iphone-applications You can find out more information about URL schemes via Craig Hockenberry in his redacted blog post . 2 The data you need to share is persistent. In other words you need something like a data file..
Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar http://stackoverflow.com/questions/227078/creating-a-left-arrow-button-like-uinavigationbars-back-style-on-a-uitoolba share improve this question I used the following psd that I derived from http www.teehanlax.com blog p 447 http www.chrisandtennille.com pictures backbutton.psd I then just created a custom UIView that..
How do I reset the scale/zoom of a web app on an orientation change on the iPhone? http://stackoverflow.com/questions/2557801/how-do-i-reset-the-scale-zoom-of-a-web-app-on-an-orientation-change-on-the-iphon share improve this question Jeremy Keith @adactio has a good solution for this on his blog Orientation and scale Keep the Markup scalable by not setting a maximum scale in markup. meta name viewport..
Objective-C categories in static library http://stackoverflow.com/questions/2567498/objective-c-categories-in-static-library ' all_load' and ' force_load' are no longer needed. Details I found some answers on various forums blogs and apple docs. Now I try make short summary of my searches and experiments. Problem was caused by.. flag was enough in my case. I also was interested with idea from http iphonedevelopmentexperiences.blogspot.com 2010 03 categories in static library.html blog. Author say he can use category from lib without.. idea from http iphonedevelopmentexperiences.blogspot.com 2010 03 categories in static library.html blog. Author say he can use category from lib without setting all_load or ObjC flag. He just add to category..
Bold & Non-Bold Text In A Single UILabel? http://stackoverflow.com/questions/3586871/bold-non-bold-text-in-a-single-uilabel answer. Now I am just being lazy so p _label setText text There is a couple of good introductory blog posts here from guys at invasivecode that explain with more examples uses of NSAttributedString look..
NSDictionary with ordered keys http://stackoverflow.com/questions/376090/nsdictionary-with-ordered-keys do this iphone objective c cocoa share improve this question Matt Gallagher just wrote a blog post titled śOrderedDictionary Subclassing a Cocoa class cluster a covering exactly this issue complete..
Detecting touch screen devices with Javascript http://stackoverflow.com/questions/3974827/detecting-touch-screen-devices-with-javascript
Choosing the right IOS XML parser http://stackoverflow.com/questions/4181690/choosing-the-right-ios-xml-parser was concerned about its lack of XPath support. For instance lets say my XML file looked like this. blog author foo1 author comments comment text CDATA HTML code that must be extracted text author foo2 author.. author comment comment text CDATA Here is another post text author foo1 author comment comments blog Basically my requirements are that I need to be able to extract that cdata. And know whether it is the.. my requirements are that I need to be able to extract that cdata. And know whether it is the blog author a comment author. iphone xml parsing sdk share improve this question Best comparison I've..
CSS “position: fixed;” into iPad/iPhone? http://stackoverflow.com/questions/4889601/css-position-fixed-into-ipad-iphone fixed elements could get in the way on a small screen. The Quirksmode.org site has a very good blog post that explains the problem http www.quirksmode.org blog archives 2010 12 the_fifth_posit.html Also.. Quirksmode.org site has a very good blog post that explains the problem http www.quirksmode.org blog archives 2010 12 the_fifth_posit.html Also see this page for a compatibility chart showing which mobile..
Xcode 4 failure to symbolicate Crash Log http://stackoverflow.com/questions/5458573/xcode-4-failure-to-symbolicate-crash-log Application Support iPhone Simulator file system for the iPhone Simulator Like this See this blog post for additional detail. Update from a comment by joerick This works but it also meant that Instruments.app..
iOS download and save image inside app [duplicate] http://stackoverflow.com/questions/6238139/ios-download-and-save-image-inside-app this question Yes that's possible. Download Create and Display an Image from URL Check the below blog post it's step by step guide with source code . Download an Image and Save it as PNG or JPEG in iPhone..
Open Source Cocoa/Cocoa-Touch POP3/SMTP library? http://stackoverflow.com/questions/740939/open-source-cocoa-cocoa-touch-pop3-smtp-library for 10.4 as well as 10.5 so should work on the iPhone Example code using Pantomime from the above blog post CWMessage message CWMessage alloc init CWInternetAddress address address CWInternetAddress alloc..
Is there any ready-made calendar control for iPhone apps? http://stackoverflow.com/questions/997779/is-there-any-ready-made-calendar-control-for-iphone-apps needs to be customized easily to change text from chinese to english 4 Commercial http nrg.com.bd blog archives 36 but the look feel of the previous ones is much much better and they are free if you can..
Difference between objectForKey and valueForKey? http://stackoverflow.com/questions/1062183/difference-between-objectforkey-and-valueforkey
Tricks for improving iPhone UITableView scrolling performance? http://stackoverflow.com/questions/1352479/tricks-for-improving-iphone-uitableview-scrolling-performance cell heights vary depending on the size of the image. Scrolling performance is decent but can sometimes be jerky. I found these tips I found on the FieryRobot blog glassy scrolling with uitableview more glassy scrolling with uitableview Does anyone have any tips for improving uitableview scrolling performance iphone uitableview..
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone nsstring aes share improve this question Since you haven't posted any code it's difficult to know exactly which problems you're encountering. However the blog post you link to does seem to work pretty decently... aside from the extra comma in each call to CCCrypt which caused compile errors. A later comment on that post..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph 114 x 114 120 x 120 144 x 144 and 152 x 152 icon sizes. Without counting Spotlight and Settings icon if you don ™t want the OS to interpolate them As per the blog post New Metrics for iOS 7 App Icons . UPDATE As per Apple Guideline App icon OR Icon and Image Sizes Icon dimensions iOS 7 and later Icon dimensions iOS 6.1 and..
How to share custom data between iPhone applications? http://stackoverflow.com/questions/220630/how-to-share-custom-data-between-iphone-applications this case you would register a special URL scheme per application. You can find out more information about URL schemes via Craig Hockenberry in his redacted blog post . 2 The data you need to share is persistent. In other words you need something like a data file that both applications can read and write too. As far as I..
Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar http://stackoverflow.com/questions/227078/creating-a-left-arrow-button-like-uinavigationbars-back-style-on-a-uitoolba doesn't deserve a bounty. iphone ios cocoa touch share improve this question I used the following psd that I derived from http www.teehanlax.com blog p 447 http www.chrisandtennille.com pictures backbutton.psd I then just created a custom UIView that I use in the customView property of the toolbar item. Works..
How do I reset the scale/zoom of a web app on an orientation change on the iPhone? http://stackoverflow.com/questions/2557801/how-do-i-reset-the-scale-zoom-of-a-web-app-on-an-orientation-change-on-the-iphon a persistent problem. Thank you javascript iphone ipad orientation share improve this question Jeremy Keith @adactio has a good solution for this on his blog Orientation and scale Keep the Markup scalable by not setting a maximum scale in markup. meta name viewport content width device width initial scale 1 Then disable..
Objective-C categories in static library http://stackoverflow.com/questions/2567498/objective-c-categories-in-static-library for Other Linker Flags click the button and add ' ObjC'. ' all_load' and ' force_load' are no longer needed. Details I found some answers on various forums blogs and apple docs. Now I try make short summary of my searches and experiments. Problem was caused by citation from apple Technical Q A QA1490 http developer.apple.com.. my lib to dependencies list after that all works OK. ObjC flag was enough in my case. I also was interested with idea from http iphonedevelopmentexperiences.blogspot.com 2010 03 categories in static library.html blog. Author say he can use category from lib without setting all_load or ObjC flag. He just add to category h.. ObjC flag was enough in my case. I also was interested with idea from http iphonedevelopmentexperiences.blogspot.com 2010 03 categories in static library.html blog. Author say he can use category from lib without setting all_load or ObjC flag. He just add to category h m files empty dummy class interface implementation to..
Bold & Non-Bold Text In A Single UILabel? http://stackoverflow.com/questions/3586871/bold-non-bold-text-in-a-single-uilabel bit more of code. Interested people please look down the old answer. Now I am just being lazy so p _label setText text There is a couple of good introductory blog posts here from guys at invasivecode that explain with more examples uses of NSAttributedString look for Introduction to NSAttributedString for iOS 6 and Attributed..
NSDictionary with ordered keys http://stackoverflow.com/questions/376090/nsdictionary-with-ordered-keys
Detecting touch screen devices with Javascript http://stackoverflow.com/questions/3974827/detecting-touch-screen-devices-with-javascript
Choosing the right IOS XML parser http://stackoverflow.com/questions/4181690/choosing-the-right-ios-xml-parser points in the hierarchy . I was thinking about TBXML but I was concerned about its lack of XPath support. For instance lets say my XML file looked like this. blog author foo1 author comments comment text CDATA HTML code that must be extracted text author foo2 author comment comment text CDATA Here is another post text.. CDATA HTML code that must be extracted text author foo2 author comment comment text CDATA Here is another post text author foo1 author comment comments blog Basically my requirements are that I need to be able to extract that cdata. And know whether it is the blog author a comment author. iphone xml parsing sdk share.. post text author foo1 author comment comments blog Basically my requirements are that I need to be able to extract that cdata. And know whether it is the blog author a comment author. iphone xml parsing sdk share improve this question Best comparison I've seen on the subject http www.raywenderlich.com 553 how to..
CSS “position: fixed;” into iPad/iPhone? http://stackoverflow.com/questions/4889601/css-position-fixed-into-ipad-iphone deliberately do not support position fixed on the grounds that fixed elements could get in the way on a small screen. The Quirksmode.org site has a very good blog post that explains the problem http www.quirksmode.org blog archives 2010 12 the_fifth_posit.html Also see this page for a compatibility chart showing which mobile.. fixed elements could get in the way on a small screen. The Quirksmode.org site has a very good blog post that explains the problem http www.quirksmode.org blog archives 2010 12 the_fifth_posit.html Also see this page for a compatibility chart showing which mobile browsers support position fixed http www.quirksmode.org..
Xcode 4 failure to symbolicate Crash Log http://stackoverflow.com/questions/5458573/xcode-4-failure-to-symbolicate-crash-log Developer Xcode DerivedData Xcode 4 build artefacts ~ Library Application Support iPhone Simulator file system for the iPhone Simulator Like this See this blog post for additional detail. Update from a comment by joerick This works but it also meant that Instruments.app couldn't find the debug symbols so I had to remove..
iOS download and save image inside app [duplicate] http://stackoverflow.com/questions/6238139/ios-download-and-save-image-inside-app
Open Source Cocoa/Cocoa-Touch POP3/SMTP library? http://stackoverflow.com/questions/740939/open-source-cocoa-cocoa-touch-pop3-smtp-library a mirror on github which has also been modified to compile for 10.4 as well as 10.5 so should work on the iPhone Example code using Pantomime from the above blog post CWMessage message CWMessage alloc init CWInternetAddress address address CWInternetAddress alloc initWithString @ from@gmail.com message setFrom address address..
Is there any ready-made calendar control for iPhone apps? http://stackoverflow.com/questions/997779/is-there-any-ready-made-calendar-control-for-iphone-apps github.com klazuka Kal 3 http code.google.com p iphonecal needs to be customized easily to change text from chinese to english 4 Commercial http nrg.com.bd blog archives 36 but the look feel of the previous ones is much much better and they are free if you can comply with their licenses. Hope this helps. share improve..
Difference between objectForKey and valueForKey? http://stackoverflow.com/questions/1062183/difference-between-objectforkey-and-valueforkey
Tricks for improving iPhone UITableView scrolling performance? http://stackoverflow.com/questions/1352479/tricks-for-improving-iphone-uitableview-scrolling-performance of the image. Scrolling performance is decent but can sometimes be jerky. I found these tips I found on the FieryRobot blog glassy scrolling with uitableview more glassy scrolling with uitableview Does anyone have any tips for improving uitableview..
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone Since you haven't posted any code it's difficult to know exactly which problems you're encountering. However the blog post you link to does seem to work pretty decently... aside from the extra comma in each call to CCCrypt which caused compile..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph x 152 icon sizes. Without counting Spotlight and Settings icon if you don ™t want the OS to interpolate them As per the blog post New Metrics for iOS 7 App Icons . UPDATE As per Apple Guideline App icon OR Icon and Image Sizes Icon dimensions iOS..
How to share custom data between iPhone applications? http://stackoverflow.com/questions/220630/how-to-share-custom-data-between-iphone-applications URL scheme per application. You can find out more information about URL schemes via Craig Hockenberry in his redacted blog post . 2 The data you need to share is persistent. In other words you need something like a data file that both applications..
Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar http://stackoverflow.com/questions/227078/creating-a-left-arrow-button-like-uinavigationbars-back-style-on-a-uitoolba ios cocoa touch share improve this question I used the following psd that I derived from http www.teehanlax.com blog p 447 http www.chrisandtennille.com pictures backbutton.psd I then just created a custom UIView that I use in the customView..
How do I reset the scale/zoom of a web app on an orientation change on the iPhone? http://stackoverflow.com/questions/2557801/how-do-i-reset-the-scale-zoom-of-a-web-app-on-an-orientation-change-on-the-iphon iphone ipad orientation share improve this question Jeremy Keith @adactio has a good solution for this on his blog Orientation and scale Keep the Markup scalable by not setting a maximum scale in markup. meta name viewport content width..
Objective-C categories in static library http://stackoverflow.com/questions/2567498/objective-c-categories-in-static-library and add ' ObjC'. ' all_load' and ' force_load' are no longer needed. Details I found some answers on various forums blogs and apple docs. Now I try make short summary of my searches and experiments. Problem was caused by citation from apple.. all works OK. ObjC flag was enough in my case. I also was interested with idea from http iphonedevelopmentexperiences.blogspot.com 2010 03 categories in static library.html blog. Author say he can use category from lib without setting all_load.. was interested with idea from http iphonedevelopmentexperiences.blogspot.com 2010 03 categories in static library.html blog. Author say he can use category from lib without setting all_load or ObjC flag. He just add to category h m files empty..
Bold & Non-Bold Text In A Single UILabel? http://stackoverflow.com/questions/3586871/bold-non-bold-text-in-a-single-uilabel look down the old answer. Now I am just being lazy so p _label setText text There is a couple of good introductory blog posts here from guys at invasivecode that explain with more examples uses of NSAttributedString look for Introduction to..
NSDictionary with ordered keys http://stackoverflow.com/questions/376090/nsdictionary-with-ordered-keys on how to more elegantly do this iphone objective c cocoa share improve this question Matt Gallagher just wrote a blog post titled śOrderedDictionary Subclassing a Cocoa class cluster a covering exactly this issue complete with sample code...
Detecting touch screen devices with Javascript http://stackoverflow.com/questions/3974827/detecting-touch-screen-devices-with-javascript
Choosing the right IOS XML parser http://stackoverflow.com/questions/4181690/choosing-the-right-ios-xml-parser about TBXML but I was concerned about its lack of XPath support. For instance lets say my XML file looked like this. blog author foo1 author comments comment text CDATA HTML code that must be extracted text author foo2 author comment comment.. text author foo2 author comment comment text CDATA Here is another post text author foo1 author comment comments blog Basically my requirements are that I need to be able to extract that cdata. And know whether it is the blog author a comment.. comments blog Basically my requirements are that I need to be able to extract that cdata. And know whether it is the blog author a comment author. iphone xml parsing sdk share improve this question Best comparison I've seen on the subject..
CSS “position: fixed;” into iPad/iPhone? http://stackoverflow.com/questions/4889601/css-position-fixed-into-ipad-iphone on the grounds that fixed elements could get in the way on a small screen. The Quirksmode.org site has a very good blog post that explains the problem http www.quirksmode.org blog archives 2010 12 the_fifth_posit.html Also see this page for.. on a small screen. The Quirksmode.org site has a very good blog post that explains the problem http www.quirksmode.org blog archives 2010 12 the_fifth_posit.html Also see this page for a compatibility chart showing which mobile browsers support..
Xcode 4 failure to symbolicate Crash Log http://stackoverflow.com/questions/5458573/xcode-4-failure-to-symbolicate-crash-log build artefacts ~ Library Application Support iPhone Simulator file system for the iPhone Simulator Like this See this blog post for additional detail. Update from a comment by joerick This works but it also meant that Instruments.app couldn't..
iOS download and save image inside app [duplicate] http://stackoverflow.com/questions/6238139/ios-download-and-save-image-inside-app share improve this question Yes that's possible. Download Create and Display an Image from URL Check the below blog post it's step by step guide with source code . Download an Image and Save it as PNG or JPEG in iPhone SDK share improve..
Open Source Cocoa/Cocoa-Touch POP3/SMTP library? http://stackoverflow.com/questions/740939/open-source-cocoa-cocoa-touch-pop3-smtp-library modified to compile for 10.4 as well as 10.5 so should work on the iPhone Example code using Pantomime from the above blog post CWMessage message CWMessage alloc init CWInternetAddress address address CWInternetAddress alloc initWithString @ from@gmail.com..
Is there any ready-made calendar control for iPhone apps? http://stackoverflow.com/questions/997779/is-there-any-ready-made-calendar-control-for-iphone-apps p iphonecal needs to be customized easily to change text from chinese to english 4 Commercial http nrg.com.bd blog archives 36 but the look feel of the previous ones is much much better and they are free if you can comply with their licenses...
Need content in UIWebView to display quickly http://stackoverflow.com/questions/1246420/need-content-in-uiwebview-to-display-quickly archive message cocoa 2009 8 10 242484 with no further replies Further proof that NSURLCache can work is found in iCab Blog URL filtering for UIWebView on the iPhone Aug 18 2009 Anyone here probably should also look to Apple's URLCache sample app..
http://stackoverflow.com/questions/1546238/blog-for-learning-objective-c for learning Objective C Are there any blogs dedicated to Objective C and iPhone development iphone objective c share.. Me Fishmeal. type rss xmlUrl http wilshipley.com blog feed.xml htmlUrl http wilshipley.com blog outline text Cocoa Blogs Articles title Cocoa Blogs Articles type rss xmlUrl http www.cocoablogs.com feeds articles newest.xml htmlUrl http cocoablogs.com.. http wilshipley.com blog feed.xml htmlUrl http wilshipley.com blog outline text Cocoa Blogs Articles title Cocoa Blogs Articles type rss xmlUrl http www.cocoablogs.com feeds articles newest.xml htmlUrl http cocoablogs.com outline text Cocoa..
Best Practices for Error Logging and/or reporting for iPhone http://stackoverflow.com/questions/1667994/best-practices-for-error-logging-and-or-reporting-for-iphone On the Mac people say Apple System Logger and GTM Logger are the way to go objective c logging best practices Jeff A's Blog entry on logging It seem like there would be a common toolkit to do this how do you handle this Update Oct 2011 There have..
Available iPhone Web Application JavaScript UI Library/Frameworks http://stackoverflow.com/questions/215390/available-iphone-web-application-javascript-ui-library-frameworks released the mobile app platform Sencha Tounch for iPhone iPod iPad and Android http www.sencha.com products touch Blog post that explains the difference between jQTouch and Sencha Touch http 9 bits.com post 723711597 jqtouch and sencha touch..
http://stackoverflow.com/questions/3283165/custom-double-handle-slider would be great iphone uislider share improve this question I created a double slider and posted it on GitHub. Blog post http dev.doukasd.com 2010 08 double slider GitHub page https github.com doukasd iOS Components tree master Controls..
Notification of YouTube video completion in iPhone app http://stackoverflow.com/questions/4964731/notification-of-youtube-video-completion-in-iphone-app completion in iPhone app I've embedded the YouTube video with no difficulties following method #2 of the YouTube API Blog http apiblog.youtube.com 2009 02 youtube apis iphone cool mobile apps.html Is there any way to know when the video has finished..
Xcode 4 Tips and Tricks for Xcode 3 users [closed] http://stackoverflow.com/questions/5260877/xcode-4-tips-and-tricks-for-xcode-3-users out there have learned that aren't in there. iphone ios xcode4 share improve this question I liked reading this Blog Pilky.me Xcode 4 the super mega awesome review . It presents a good comparison I especially liked his conclusion near the..
Wordpress Blog iPhone App Reader [closed] http://stackoverflow.com/questions/6702317/wordpress-blog-iphone-app-reader Blog iPhone App Reader closed I have a wordpress blog that's sort of a quote of the day type of a deal and I am looking to make..
http://stackoverflow.com/questions/6990236/objective-c-parsing-xml news string object object string name id feed http it adsense.blogspot.com atom.xml string string name title AdSense Blog Italiano string list name categories object string name id user 14761688561595773457 label Seo e Web Marketing string string..
What is the advantage of using Reachability? http://stackoverflow.com/questions/7178330/what-is-the-advantage-of-using-reachability many everyday scenarios where initWithContentsOfURL will return a valid response but the user won't have connectivity. Blog posts like this 1 get indexed in Google and people assume it's an acceptable substitute it's not One of the reasons I ask..
iPhone emoticons insert into MySQL but become blank value http://stackoverflow.com/questions/9509668/iphone-emoticons-insert-into-mysql-but-become-blank-value could be inserted and the emoticons would be cut automatically. Someone give me advice about set the field type to Blog so that it could store image data. But the inserted value is not always including emoticons case and size is small. I am..
Post comment to WordPress Blog from iPhone programmatically http://stackoverflow.com/questions/9564276/post-comment-to-wordpress-blog-from-iphone-programmatically comment to WordPress Blog from iPhone programmatically I installed the WordPress blog on my localhost server and also made an iPhone app to browse..
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