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2014/10/15 ¤U¤È 10:09:11
iphone Programming Glossary: folksUIPickerView that looks like UIDatePicker but with seconds http://stackoverflow.com/questions/10999575/uipickerview-that-looks-like-uidatepicker-but-with-seconds from scratch if I don't have to. Thank you. iphone ios xcode ios5 share improve this question Alrighty folks here is the code to get hours mins secs in your UIPickerView . You can add 3 labels an strategically place them on the picker...
Declaration/definition of variables locations in ObjectiveC? http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec the traditional C approach on the other we have the new ObjectiveC directives that add OO on top of that. Could you folks helps me understand the best practice and situations where I'd want to use these locations for my variables and perhaps.. methods seem to compile just fine without a declaration in the interface. Is it mostly for readability Thanks a bunch folks iphone objective c ios ios5 share improve this question I can understand your confusion. Especially since recent updates..
Understanding iOS 6 Interface orientation change http://stackoverflow.com/questions/12778636/understanding-ios-6-interface-orientation-change is irrelevant here. I'm being very explicit about this because I'm thinking that many folks will be confused or misled in the same way you were. So perhaps this note will help them. Launch into Landscape In iOS 6..
What are the protocols supported in Iphone's External Accessory Framework http://stackoverflow.com/questions/2083453/what-are-the-protocols-supported-in-iphones-external-accessory-framework
Port iPhone application to Android http://stackoverflow.com/questions/2633742/port-iphone-application-to-android but is there something out there that can take an iPhone app and convert it to Android friendly code If not how have folks out there been creating Android versions of their existing iPhone apps Thanks java iphone objective c android share improve..
ABAddressBook ABSource and ABSourceType http://stackoverflow.com/questions/3108413/abaddressbook-absource-and-absourcetype beyond this point... As the whole source concept is a new to the ABAddressBook framework in 4.0 I don't imagine that folks have much experience with this but hoping someone might help me understand how to work with the above...thanks. iphone..
Accessing iPhone WiFi Information via SDK http://stackoverflow.com/questions/351954/accessing-iphone-wifi-information-via-sdk private API calls in apps which is preventing him from updating WiFinder. But if you want to use them anyway some kind folks have posted a list of discovered Apple80211 functions to google code . It looks like Apple80211GetInfoCopy might do the..
Singleton shared data source in Objective-C http://stackoverflow.com/questions/355449/singleton-shared-data-source-in-objective-c shared data source in Objective C Hey folks I'm writing a pretty simple iPhone application. The data comes from a plist file NSDictionary basically that I'm trying..
Install Xcode 3.2.4, get “Base SDK Missing” http://stackoverflow.com/questions/3677487/install-xcode-3-2-4-get-base-sdk-missing problem you need to reset the Base SDK for your target s etc. You can either do that for the entire project most folks or for each target and or configuration which applies. Rarely you might need to do both. Edit Project Settings Load your..
NSDictionary with ordered keys http://stackoverflow.com/questions/376090/nsdictionary-with-ordered-keys with ordered keys I'm curious if this is a situation any other folks have found themselves in. I have an NSDictionary stored in a plist that I'm basically using as an associative array strings..
http://stackoverflow.com/questions/3862933/check-ios-version-at-runtime is I would love to use animateWithDuration animations available in iOS 4.0 and later but do not want to exclude folks using iOS 3.0. Is there a way to check to iOS version of a device at runtime so that I can make a decision as to which statement..
Best way to switch between UISplitViewController and other view controllers? http://stackoverflow.com/questions/4213097/best-way-to-switch-between-uisplitviewcontroller-and-other-view-controllers before the splitview. I used the same strategy as thought out by you. I as well as several other knowledgeable iOS folks I spoke to could not find a better way out. Works fine for me. User never notices the modal anyway. Present them so. And..
What are the key concepts for an iPhone Developer to learn? [closed] http://stackoverflow.com/questions/5677655/what-are-the-key-concepts-for-an-iphone-developer-to-learn counting. You never know when you'll run into ARCified code that you'll need to work with. Data Persistence Many folks who are getting started also have a challenge with saving data in between launches. You have three options depending on..
filtering single and double taps http://stackoverflow.com/questions/6587453/filtering-single-and-double-taps no chance. I also tried the cancel perfomSelector delay technique but it does not work that's strange because other folks on other forums said it works maybe the simulator touch detection is different I'm trying to let the user set the position..
Transferring ownership of an iPhone app on the app store http://stackoverflow.com/questions/671382/transferring-ownership-of-an-iphone-app-on-the-app-store smooth after several hours of phone calls with apple . As far as I can recall the main problem was those help desk folks were knowing things were going to change but they didn't know by when and how. Probably due to iPad coming and related timelines..
Property vs. instance variable http://stackoverflow.com/questions/719788/property-vs-instance-variable vs. instance variable I'm trying to understand how strategies some folks use to distinguish instance vars vs. properties. A common pattern is the following @interface MyClass NSObject NSString..
Does anyone know how sites are generating the Apple App Store updated apps feeds? http://stackoverflow.com/questions/740310/does-anyone-know-how-sites-are-generating-the-apple-app-store-updated-apps-feeds the top 100 free paid apps. So how can I generate my own database of new updated apps in the same fashion as all these folks are What magic feed are they accessing iphone rss app store share improve this question Apple have an RSS generator..
Removing App ID from Developer Connection http://stackoverflow.com/questions/996477/removing-app-id-from-developer-connection remove an App ID as noted by @Guru in the comments . In the past this was not possible I had the same problem and the folks at Apple replied that they will leave all of the App ID you create associated to your login to keep track of a sort of history..
Is there a nine-patch loader for iPhone? http://stackoverflow.com/questions/1134825/is-there-a-nine-patch-loader-for-iphone one already exists. Google doesn't return any results so I don't have much hope but it doesn't hurt to ask right EDIT Folks I appreciate the answers but I know about stretchableImageWithLeftCapWidth... . I'm looking for code that takes a path @..
Setting iphone to vibrate and setting iphone back to sound via app [closed] http://stackoverflow.com/questions/1465733/setting-iphone-to-vibrate-and-setting-iphone-back-to-sound-via-app iphone to vibrate and setting iphone back to sound via app closed Folks I need your knowledge here. Think about the following sittuation my app need to set my iphone to vibrate mode on a certain..
iPhone Core Data Lightweight Migration Cocoa error 134130: Can't find model for source store http://stackoverflow.com/questions/3146515/iphone-core-data-lightweight-migration-cocoa-error-134130-cant-find-model-for Core Data Lightweight Migration Cocoa error 134130 Can't find model for source store Folks Lightweight migration is failing for me 100 of the time on this line persistentStoreCoordinator addPersistentStoreWithType..
Instagram Image Filters on iPhone http://stackoverflow.com/questions/3928862/instagram-image-filters-on-iphone in an iPhone application similar to what Instagram and picplz have iphone objective c share improve this question Folks I have made an attempt at replicating instagram and photoshop filters using pure CoreGraphics and direct pixel manipulation..
How to test the “renew” component of auto-renew subscriptions in iOS App Store Sandbox? http://stackoverflow.com/questions/6588539/how-to-test-the-renew-component-of-auto-renew-subscriptions-in-ios-app-store-s to test the &ldquo renew&rdquo component of auto renew subscriptions in iOS App Store Sandbox Folks I am attempting to verify that auto renew subscriptions are actually renewing in the sandbox environment. First it appears..
How to properly crop an image taken on iPhone 4G (with EXIF rotation data)? http://stackoverflow.com/questions/7203847/how-to-properly-crop-an-image-taken-on-iphone-4g-with-exif-rotation-data to properly crop an image taken on iPhone 4G with EXIF rotation data Folks I have been unsuccessfully trying to get this code to work with images taken by the camera on an iPhone 4G iPhone CGImageCreateWithImageInRect..
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