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2014/10/15 ¤U¤Θ 10:08:42
iphone Programming Glossary: externalDelete/Reset all entries in Core Data? http://stackoverflow.com/questions/1077810/delete-reset-all-entries-in-core-data is both fast and safe and can certainly be done programatically at runtime. Update for iOS5 With the introduction of external binary storage allowsExternalBinaryDataStorage or Store in External Record File in iOS 5 and OS X 10.7 simply deleting files.. External Record File in iOS 5 and OS X 10.7 simply deleting files pointed by storeURLs is not enough. You'll leave the external record files behind. Since the naming scheme of these external record files is not public I don't have a universal solution..
Objective-C 101 (retain vs assign) NSString http://stackoverflow.com/questions/1380338/objective-c-101-retain-vs-assign-nsstring as retain will do. But why use retain since name is a member of the todo object the scope of it is to itself. No other external function will modify it either. iphone objective c nsstring retain share improve this question There's no such thing..
Using FFMPEG library with iPhone SDK for video encoding http://stackoverflow.com/questions/1679649/using-ffmpeg-library-with-iphone-sdk-for-video-encoding in my XCode project. What should I do next to use the FFMPEG library for video encoding The Apple documentation about external library using is very light and I just can find any tutorial on the web wich explain how to do this. If anybody can help..
Getting the bounds of an MKMapvIew http://stackoverflow.com/questions/2081753/getting-the-bounds-of-an-mkmapview the bounds of an MKMapvIew In order to setup a query to an external server I want to get the bounds of the current Map View in an iPhone app I'm building. UIView should respond to bounds but..
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari is shown. My first idea was to assume that the keyboard is visible when a text field has focus. However when an external keyboard is attached to an iPad the virtual keyboard does not show up when a text field receives focus. In my experiments..
How do I query the iPhone's current IP address? http://stackoverflow.com/questions/260484/how-do-i-query-the-iphones-current-ip-address How do I query the iPhone's current IP address iphone networking share improve this question If you want the external IP address the one used to connect from outside the local network you need to query a server on the external network. A.. want the external IP address the one used to connect from outside the local network you need to query a server on the external network. A quick search yielded the following http checkip.dyndns.org http www.whatismyip.com . It is quite simple to load..
Drawing a route in mapkit in iphone sdk http://stackoverflow.com/questions/2834523/drawing-a-route-in-mapkit-in-iphone-sdk coordinates but mapkit won't give you access to the roads or other routing information. I'd say you need to call an external API to get your data. I've been playing with cloudmade.com API. The vector stream server should return what you need and..
apply style to range of text with javascript in uiwebview http://stackoverflow.com/questions/2887101/apply-style-to-range-of-text-with-javascript-in-uiwebview Currently I just apply styles to the paragraphs containing the text range. A few notes straight javascript please no external frameworks like jquery. the changes never need to be written to disk. the changes should be undoable or at least removable...
http://stackoverflow.com/questions/462440/version-of-xslt-in-iphone libxml2 parser to substitute entities as it parses your file xmlSubstituteEntitiesDefault 1 This tells libxml to load external entity subsets xmlLoadExtDtdDefaultValue 1 sty xsltParseStylesheetFile const xmlChar styleSheetPath cStringUsingEncoding..
NSMutableString as retain/copy http://stackoverflow.com/questions/4995254/nsmutablestring-as-retain-copy that concept's fine you may just be using a private class for several reasons. in either case copy write semantics to external clients and subclasses is not implicitly clear and the implementation is dangerous. sharing an NSMutableString is generally.. retain is also generally a bad design the clients are not going to know when the string's been or is being modified externally unless you add equivalent external code to support that. depending on how the interface is used this can also introduce.. the clients are not going to know when the string's been or is being modified externally unless you add equivalent external code to support that. depending on how the interface is used this can also introduce a lot of unnecessary copying. boo...
http://stackoverflow.com/questions/5360846/suspend-the-application Never quit an iOS application programmatically because people tend to interpret this as a crash. However if external circumstances prevent your application from functioning as intended you need to tell your users about the situation and..
how to cache a whole web page with images in iOS http://stackoverflow.com/questions/6696151/how-to-cache-a-whole-web-page-with-images-in-ios webPageFetchFailed self request setDidFinishSelector @selector webPageFetchSucceeded Tell the request to embed external resources directly in the page self request setUrlReplacementMode ASIReplaceExternalResourcesWithData It is strongly recommended.. It is strongly recommended you use a download cache with ASIWebPageRequest When using a cache external resources are automatically stored in the cache and can be pulled from the cache on subsequent page loads self request setDownloadCache..
NSDefaultRunLoopMode vs NSRunLoopCommonModes http://stackoverflow.com/questions/7222449/nsdefaultrunloopmode-vs-nsrunloopcommonmodes to start for it a run loop or not. If the thread does some sort or long runnign operation with no interaction with external events and no timers you don't need a run loop but if your thread needs to respond to incoming events you need to attach..
iPhone UIWebView local resources using Javascript and handling onorientationChange http://stackoverflow.com/questions/843820/iphone-uiwebview-local-resources-using-javascript-and-handling-onorientationchan from an iPhone application's local resources and I'm having trouble handling onOrientationChange events and including external Javascript. I seem to be able to link in CSS properly but not javascript. I'm trying to use the following example of handling..
Maintain PHP Session in web app on iPhone http://stackoverflow.com/questions/9998900/maintain-php-session-in-web-app-on-iphone then return to the web app I have to log in again. It seems like the session is not maintained. Further if I have an external link and it opens safari for that link that same session is not transfered to the safari window. Is there a way to maintain..
How can an iPhone access another non-iPhone device over wireless or Bluetooth? http://stackoverflow.com/questions/1065459/how-can-an-iphone-access-another-non-iphone-device-over-wireless-or-bluetooth wireless bonjour share improve this question The only way to communicate with other Bluetooth devices via the External Accessory framework in iPhone OS 3.0 is if they are in the Made for iPod accessory program. Even though they communicate..
Delete/Reset all entries in Core Data? http://stackoverflow.com/questions/1077810/delete-reset-all-entries-in-core-data certainly be done programatically at runtime. Update for iOS5 With the introduction of external binary storage allowsExternalBinaryDataStorage or Store in External Record File in iOS 5 and OS X 10.7 simply deleting files pointed by storeURLs is not.. runtime. Update for iOS5 With the introduction of external binary storage allowsExternalBinaryDataStorage or Store in External Record File in iOS 5 and OS X 10.7 simply deleting files pointed by storeURLs is not enough. You'll leave the external record..
iPhone interaction between PC app and iPhone app using USB http://stackoverflow.com/questions/1589804/iphone-interaction-between-pc-app-and-iphone-app-using-usb possible iphone ssh usb interaction share improve this question USB access on the phone is only supported via the External Accessory Framework . You cannot hook the iPhone up to arbitrary USB devices the devices actually have to support the EA..
Phonegap App : External URL don't open in InApp Browser of IOS http://stackoverflow.com/questions/17569787/phonegap-app-external-url-dont-open-in-inapp-browser-of-ios App External URL don't open in InApp Browser of IOS External URLs don't open in the system's browser in my PhoneGap IOS application... App External URL don't open in InApp Browser of IOS External URLs don't open in the system's browser in my PhoneGap IOS application. I'm using PhoneGap Build 2.7.0. Javascript window.open..
XCode 5 Crashes on AppStore Validation http://stackoverflow.com/questions/18913964/xcode-5-crashes-on-appstore-validation com.apple.dt.Xcode Version 5.0 3332.25 Build Info IDEApplication 3332025000000000~2 App Item ID 497799835 App External ID 38302662 Code Type X86 64 Native Parent Process launchd 129 User ID 501 Date Time 2013 09 20 11 37 11.767 0200 OS Version..
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 are the protocols supported in Iphone's External Accessory Framework I'm working on an iphone ipod app that will need to communicate with a computer MAC for now maybe PC.. USB dock connector cable. I'm a complete beginner with IPhone programming and from what I've been able to find out the External Accessory framework is the place to start. While going through the online documentation about the framework I came across.. etc or am I completely off the mark Thanks a lot iphone usb ipod touch protocols share improve this question The External Accessory framework is for communication with custom hardware via the USB dock connector on the iPhone or through Bluetooth...
Possible to mirror iPhone/iPad screen on a monitor without jailbreaking? http://stackoverflow.com/questions/3289147/possible-to-mirror-iphone-ipad-screen-on-a-monitor-without-jailbreaking purposes. Previous SO post suggested jailbreak Veency iDemo DemoGod screensplitr or simulator. Release notes iOS 3.2 External Display Support and iOS 4.0 Inherited Improvements mentions that it should be possible to connect external displays to iOS.. screen Jailbreak and use Veency iDemo or screensplitr To output to external device from your application Implement External Display Support in your app in iOS 3.2 4.0 Update 15.Apr.2011 It is now possible to mirror iPad2 on a monitor Update 1.Dec.2011..
Arbitrary Attributes in Core Data http://stackoverflow.com/questions/3561936/arbitrary-attributes-in-core-data Property design. However there is a bit more work to be done in the setValue forKey method. The logic is as follows External code called setValue forKey on an Entity . The setValue forKey method attempts to retrieve the Property . If the Property..
Running script only for an 'Archive' build in Xcode 4 http://stackoverflow.com/questions/5471396/running-script-only-for-an-archive-build-in-xcode-4 part of the build such that its failure will cause the build to fail then you'll want to do something else. Make a new External Build System target and configure it to run your script. The path to your script can be a relative path relative to the..
Looking for experiences on the Apple MFi program registration process [closed] http://stackoverflow.com/questions/5734071/looking-for-experiences-on-the-apple-mfi-program-registration-process once you are in the MFi program you have access to all relevant documentation. Of course the software side using the External Accessory framework is public for anyone who is in the iOS Developer Program and they had a good WWDC session on it last..
ABAddressBookRegisterExternalChangeCallback works, but data is stale http://stackoverflow.com/questions/7138718/abaddressbookregisterexternalchangecallback-works-but-data-is-stale works but data is stale my app registers the callback once notificationAddressBook ABAddressBookCreate ABAddressBookRegisterExternalChangeCallback.. but data is stale my app registers the callback once notificationAddressBook ABAddressBookCreate ABAddressBookRegisterExternalChangeCallback notificationAddressBook MyAddressBookExternalChangeCallback self then in my callback void MyAddressBookExternalChangeCallback.. ABAddressBookCreate ABAddressBookRegisterExternalChangeCallback notificationAddressBook MyAddressBookExternalChangeCallback self then in my callback void MyAddressBookExternalChangeCallback ABAddressBookRef notifyAddressBook CFDictionaryRef..
Storing UIImage in Core Data with the new External Storage flag http://stackoverflow.com/questions/7924840/storing-uiimage-in-core-data-with-the-new-external-storage-flag UIImage in Core Data with the new External Storage flag I know that the storing of UIImage's in core data has been discussed a lot such as here but that was pre ios5... for you. You cannot query based on the contents of a binary data property if you use this option. And from your link External Binary Data the heuristic seems to be Objects that are smaller than 1MB are stored in the database. For objects that are..
iOS background application network access http://stackoverflow.com/questions/9613357/ios-background-application-network-access accessory ”The app works with a hardware accessory that needs to deliver updates on a regular schedule through the External Accessory framework. bluetooth central ”The app works with a Bluetooth accessory that needs to deliver updates on a regular..
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