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2014/10/15 ¤U¤È 10:13:41
iphone Programming Glossary: sectionHow 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 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 @interface MyViewController.. file of where you are implementing the code 4 Create a couple instances to check in the interface section of the .h file Reachability internetReachable Reachability hostReachable 5 Add a method in the .h for..
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate] http://stackoverflow.com/questions/12396545/ios-6-apps-how-to-deal-with-iphone-5-screen-size here You could also select this image from within Xcode. Go to the target and under the Summary section look for Launch Images. The image has to be 640x1136 pixels in size. Here's a screenshot of where 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 so that other applications on the system can be made aware of it. To do this you would add a section to your Info.plist like the following key UTExportedTypeDeclarations key array dict key UTTypeConformsTo..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 probably simplify this by changing the script in future but don't want to risk it now copy headers section now respects the build setting for the location of the public headers courtesy of Frederik Wallner Added.. in your library add them to the Copy Headers phase OPTIONAL ...and drag drop them from the Project section to the Public section OPTIONAL ...and they will AUTOMATICALLY be exported every time you build the app.. to the Copy Headers phase OPTIONAL ...and drag drop them from the Project section to the Public section OPTIONAL ...and they will AUTOMATICALLY be exported every time you build the app into a sub directory..
How to customize the background/border colors of a grouped table view cell? http://stackoverflow.com/questions/400965/how-to-customize-the-background-border-colors-of-a-grouped-table-view-cell to be able to draw the borders in 4 different modes rounded on the top for the first cell in a section rounded on the bottom for the last cell in a section no rounded corners for cells in the middle of a.. rounded on the top for the first cell in a section rounded on the bottom for the last cell in a section no rounded corners for cells in the middle of a section and rounded on all 4 corners for sections that.. on the bottom for the last cell in a section no rounded corners for cells in the middle of a section and rounded on all 4 corners for sections that contain one cell. Unfortunately I couldn't figure out..
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app send it to me. Collect all the UDIDs from your testers. Go to the Provisioning Portal . Go to the section Devices . Click on the button Add Devices and add the devices previously collected. Step B Create a.. Saved to disk and Continue. Save the file to disk. Go back to the Provisioning Portal . Go to the section Certificates . Go to the tab Distribution . Click the button Request Certificate . Upload the file you.. its private key and the File Export Items... . Go back to the Provisioning Portal again. Go to the section Provisioning . Go to the tab Distribution . Click the button New Profile . Select the radio button Ad..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll use the filtered version of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections. Here is what I did I have two FRCs available as properties fetchedResultsController.. of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections. Here is what I did I have two FRCs available as properties fetchedResultsController and searchFetchedResultsController... UITableView tableView NSInteger count self fetchedResultsControllerForTableView tableView sections count return count NSInteger tableView UITableView tableView numberOfRowsInSection NSInteger section..
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 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 @interface MyViewController Reachability internetReachableFoo @end 4 Then.. you can get those here 3 Add @class Reachability to the .h file of where you are implementing the code 4 Create a couple instances to check in the interface section of the .h file Reachability internetReachable Reachability hostReachable 5 Add a method in the .h for when the network status updates void checkNetworkStatus NSNotification..
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate] http://stackoverflow.com/questions/12396545/ios-6-apps-how-to-deal-with-iphone-5-screen-size
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 UTI. The application specific UTI will need to be exported so that other applications on the system can be made aware of it. To do this you would add a section to your Info.plist like the following key UTExportedTypeDeclarations key array dict key UTTypeConformsTo key array string public.plain text string string public.text..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 in lipo . NOTE the install instructions have changed I can probably simplify this by changing the script in future but don't want to risk it now copy headers section now respects the build setting for the location of the public headers courtesy of Frederik Wallner Added explicit setting of SYMROOT maybe need OBJROOT to be set.. box ...BONUS OPTIONAL usage OPTIONAL if you have headers in your library add them to the Copy Headers phase OPTIONAL ...and drag drop them from the Project section to the Public section OPTIONAL ...and they will AUTOMATICALLY be exported every time you build the app into a sub directory of the debug universal directory they.. usage OPTIONAL if you have headers in your library add them to the Copy Headers phase OPTIONAL ...and drag drop them from the Project section to the Public section OPTIONAL ...and they will AUTOMATICALLY be exported every time you build the app into a sub directory of the debug universal directory they will be in usr local..
How to customize the background/border colors of a grouped table view cell? http://stackoverflow.com/questions/400965/how-to-customize-the-background-border-colors-of-a-grouped-table-view-cell background itself in the appropriate colors. This view needs to be able to draw the borders in 4 different modes rounded on the top for the first cell in a section rounded on the bottom for the last cell in a section no rounded corners for cells in the middle of a section and rounded on all 4 corners for sections that contain.. view needs to be able to draw the borders in 4 different modes rounded on the top for the first cell in a section rounded on the bottom for the last cell in a section no rounded corners for cells in the middle of a section and rounded on all 4 corners for sections that contain one cell. Unfortunately I couldn't figure out how.. modes rounded on the top for the first cell in a section rounded on the bottom for the last cell in a section no rounded corners for cells in the middle of a section and rounded on all 4 corners for sections that contain one cell. Unfortunately I couldn't figure out how to have this mode set automatically so I had to set it..
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app id285691333 mt 8 This app will create an email. Please send it to me. Collect all the UDIDs from your testers. Go to the Provisioning Portal . Go to the section Devices . Click on the button Add Devices and add the devices previously collected. Step B Create a new provisioning profile Start the Mac OS utility program Keychain.. have your email and name it it. Select the radio button Saved to disk and Continue. Save the file to disk. Go back to the Provisioning Portal . Go to the section Certificates . Go to the tab Distribution . Click the button Request Certificate . Upload the file you created with Keychain Access CertificateSigningRequest.certSigningRequest.. add it to the Keychain. Backup the certificate by selecting its private key and the File Export Items... . Go back to the Provisioning Portal again. Go to the section Provisioning . Go to the tab Distribution . Click the button New Profile . Select the radio button Ad hoc . Enter a profile name I named mine Evertsson Common Ad..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll called while you are searching and try to incorrectly use the filtered version of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections. Here is what I did I have two FRCs available as properties fetchedResultsController and searchFetchedResultsController. The searchFetchedResultsController.. you are searching and try to incorrectly use the filtered version of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections. Here is what I did I have two FRCs available as properties fetchedResultsController and searchFetchedResultsController. The searchFetchedResultsController should.. theIndexPath return cell NSInteger numberOfSectionsInTableView UITableView tableView NSInteger count self fetchedResultsControllerForTableView tableView sections count return count NSInteger tableView UITableView tableView numberOfRowsInSection NSInteger section NSInteger numberOfRows 0 NSFetchedResultsController fetchController..
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 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 @interface MyViewController Reachability.. to the .h file of where you are implementing the code 4 Create a couple instances to check in the interface section of the .h file Reachability internetReachable Reachability hostReachable 5 Add a method in the .h for when the network status..
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate] http://stackoverflow.com/questions/12396545/ios-6-apps-how-to-deal-with-iphone-5-screen-size backward compatibility here You could also select this image from within Xcode. Go to the target and under the Summary section look for Launch Images. The image has to be 640x1136 pixels in size. Here's a screenshot of where to find it if that helps...
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 will need to be exported so that other applications on the system can be made aware of it. To do this you would add a section to your Info.plist like the following key UTExportedTypeDeclarations key array dict key UTTypeConformsTo key array string..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 have changed I can probably simplify this by changing the script in future but don't want to risk it now copy headers section now respects the build setting for the location of the public headers courtesy of Frederik Wallner Added explicit setting.. if you have headers in your library add them to the Copy Headers phase OPTIONAL ...and drag drop them from the Project section to the Public section OPTIONAL ...and they will AUTOMATICALLY be exported every time you build the app into a sub directory.. your library add them to the Copy Headers phase OPTIONAL ...and drag drop them from the Project section to the Public section OPTIONAL ...and they will AUTOMATICALLY be exported every time you build the app into a sub directory of the debug universal..
How to customize the background/border colors of a grouped table view cell? http://stackoverflow.com/questions/400965/how-to-customize-the-background-border-colors-of-a-grouped-table-view-cell colors. This view needs to be able to draw the borders in 4 different modes rounded on the top for the first cell in a section rounded on the bottom for the last cell in a section no rounded corners for cells in the middle of a section and rounded.. in 4 different modes rounded on the top for the first cell in a section rounded on the bottom for the last cell in a section no rounded corners for cells in the middle of a section and rounded on all 4 corners for sections that contain one cell... cell in a section rounded on the bottom for the last cell in a section no rounded corners for cells in the middle of a section and rounded on all 4 corners for sections that contain one cell. Unfortunately I couldn't figure out how to have this mode..
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app an email. Please send it to me. Collect all the UDIDs from your testers. Go to the Provisioning Portal . Go to the section Devices . Click on the button Add Devices and add the devices previously collected. Step B Create a new provisioning profile.. the radio button Saved to disk and Continue. Save the file to disk. Go back to the Provisioning Portal . Go to the section Certificates . Go to the tab Distribution . Click the button Request Certificate . Upload the file you created with Keychain.. by selecting its private key and the File Export Items... . Go back to the Provisioning Portal again. Go to the section Provisioning . Go to the tab Distribution . Click the button New Profile . Select the radio button Ad hoc . Enter a profile..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll try to incorrectly use the filtered version of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections. Here is what I did I have two FRCs available as properties fetchedResultsController and searchFetchedResultsController... use the filtered version of your FRC and you will see exceptions thrown about incorrect number of sections or rows in sections. Here is what I did I have two FRCs available as properties fetchedResultsController and searchFetchedResultsController... numberOfSectionsInTableView UITableView tableView NSInteger count self fetchedResultsControllerForTableView tableView sections count return count NSInteger tableView UITableView tableView numberOfRowsInSection NSInteger section NSInteger numberOfRows..
How to set the UITableView Section title programmatically (iPhone/iPad)? http://stackoverflow.com/questions/10505708/how-to-set-the-uitableview-section-title-programmatically-iphone-ipad to set the UITableView Section title programmatically iPhone iPad I've created a UITableView in Interface Builder using storyboards . The UITableView.. to your controller you could do something like this NSString tableView UITableView tableView titleForHeaderInSection NSInteger section NSString sectionName switch section case 0 sectionName NSLocalizedString @ mySectionName @ mySectionName.. NSInteger section NSString sectionName switch section case 0 sectionName NSLocalizedString @ mySectionName @ mySectionName break case 1 sectionName NSLocalizedString @ myOtherSectionName @ myOtherSectionName break ... default..
how can i trace the finger movement on touch for drawing smooth curves? http://stackoverflow.com/questions/1052119/how-can-i-trace-the-finger-movement-on-touch-for-drawing-smooth-curves reference would be very helpful. In the 5th edition of Farin's book section 9.2 deals specifically with this problem. Section 7.8 shows how to do this with a Bezier curve but you'd probably need a high degree curve to get a good fit. share improve..
UITableView: deleting sections with animation http://stackoverflow.com/questions/1061071/uitableview-deleting-sections-with-animation NSMutableArray section tableGroups objectAtIndex i controllers to remove NSMutableIndexSet controllersToDeleteInCurrentSection NSMutableIndexSet indexSet controllersToDeleteInCurrentSection removeIndex 0 NSUInteger indexOfController 0 for each cell.. to remove NSMutableIndexSet controllersToDeleteInCurrentSection NSMutableIndexSet indexSet controllersToDeleteInCurrentSection removeIndex 0 NSUInteger indexOfController 0 for each cell controller for ScheduleCellController cellController in section.. cellsToDelete addObject cellPath marking controller for deleting from presentation model controllersToDeleteInCurrentSection addIndex indexOfController indexOfController if removing all items in section add section to removed in animation if..
Lazy load images in UITableView http://stackoverflow.com/questions/1130089/lazy-load-images-in-uitableview
Setting a different section for each month with fetchedresultcontroller http://stackoverflow.com/questions/12815093/setting-a-different-section-for-each-month-with-fetchedresultcontroller fetchedresultcontroller I am trying to split my tableview into sections for each month. I start working with the DateSectionTitles example of apple. First of all I added in my core database a attribute 'sectionIdentifier'. Then in my managedobject.. and cache the section identifier on demand. self willAccessValueForKey @ sectionIdentifier NSString tmp self primitiveSectionIdentifier self didAccessValueForKey @ sectionIdentifier if tmp Sections are organized by month and year. Create the section.. @ sectionIdentifier NSString tmp self primitiveSectionIdentifier self didAccessValueForKey @ sectionIdentifier if tmp Sections are organized by month and year. Create the section identifier as a string representing the number year 1000 month this..
http://stackoverflow.com/questions/13511733/how-to-make-supplementary-view-float-in-uicollectionview-as-section-headers-do-i to make Supplementary View float in UICollectionView as Section Headers do in UITableView plain style I'm struggling to achieve a floating section header effect with UICollectionView.. implement the following delegate methods collectionView layout sizeForItemAtIndexPath collectionView layout insetForSectionAtIndex collectionView layout minimumLineSpacingForSectionAtIndex collectionView layout minimumInteritemSpacingForSectionAtIndex.. layout sizeForItemAtIndexPath collectionView layout insetForSectionAtIndex collectionView layout minimumLineSpacingForSectionAtIndex collectionView layout minimumInteritemSpacingForSectionAtIndex collectionView layout referenceSizeForHeaderInSection..
Supported Audio file formats in iPhone http://stackoverflow.com/questions/1761460/supported-audio-file-formats-in-iphone have in my App Thanks iphone avaudioplayer share improve this question mp3 why not. From The Multimedia Support Section of the Reference Library Audio Playback and Recording Formats The audio playback formats supported in iPhone OS are the..
What is Delegate and Delegate Methods http://stackoverflow.com/questions/1788032/what-is-delegate-and-delegate-methods the table view gives this information to the delegate object by essentially saying that Hey the user tapped Row 4 in Section 0. Do something. The delegate object finds the didSelectRowAtIndexPath method and executes the code inside. There are lots..
How to implement an accordion view for an iPhone SDK app? http://stackoverflow.com/questions/1944428/how-to-implement-an-accordion-view-for-an-iphone-sdk-app some other way of storing the sections expanded closed state And in the .m file put something like NSInteger numberOfSectionsInTableView UITableView tableView return 1 NSInteger tableView UITableView tableView numberOfRowsInSection NSInteger section.. numberOfSectionsInTableView UITableView tableView return 1 NSInteger tableView UITableView tableView numberOfRowsInSection NSInteger section return 4 CGFloat tableView UITableView tableView heightForRowAtIndexPath NSIndexPath indexPath if sectionopen.. NSIndexPath indexPath UITableViewCell mycell UITableViewCell alloc init autorelease mycell.textLabel.text @ Section Name return mycell void tableView UITableView tableView didSelectRowAtIndexPath NSIndexPath indexPath turn them all off..
Core Data Table View Section Sort by weekdays using NSSortDescriptor http://stackoverflow.com/questions/2168141/core-data-table-view-section-sort-by-weekdays-using-nssortdescriptor Data Table View Section Sort by weekdays using NSSortDescriptor I'm currently trying to sort my array of objects into day order so they can be..
Customizing Section indexes in UITableView in iphone application http://stackoverflow.com/questions/2643400/customizing-section-indexes-in-uitableview-in-iphone-application Section indexes in UITableView in iphone application Does any one have tried to customize default section index displayed in UITableView... have tried to customize default section index displayed in UITableView. I want to modify the appearance of UITableView SectionIndex. Is it possible to customize it Is there any delegate methods available for this What delegate methods should I use..
Learn Obj-C Memory Management [duplicate] http://stackoverflow.com/questions/370427/learn-obj-c-memory-management
How to change text color for Section Headers in a Grouped TableView in iPhone SDK? http://stackoverflow.com/questions/4395171/how-to-change-text-color-for-section-headers-in-a-grouped-tableview-in-iphone-sd to change text color for Section Headers in a Grouped TableView in iPhone SDK I am making an iPhone app where in I have a grouped TableView with headers.. an iPhone app where in I have a grouped TableView with headers for the sections. Problem is that I want to change the Section Header's text color. How can I change the text color of Section Header What should I do Please Help and Suggest. Thanks... for the sections. Problem is that I want to change the Section Header's text color. How can I change the text color of Section Header What should I do Please Help and Suggest. Thanks. iphone objective c cocoa touch uitableview ios4 share improve..
http://stackoverflow.com/questions/459833/which-open-source-licenses-are-compatible-with-the-apples-iphone-and-its-offici Not doing so revokes your license to the LGPL. Rights for Reverse Engineering This is another requirement from Section 6. This might be in direct conflict with the terms of various application stores but you need to check the exact terms with..
http://stackoverflow.com/questions/5391786/xcode-iphone-profile-doesnt-match-any-valid-certificate-private-key-pair-i from german This certificate has been signed by an unknown instance. . In my XCode Device Manager in the Provisioning Section there's also an error XCode could not find a valid private key certificate pair for this profile in your keychain. . I really..
In-app Purchase “ready to submit”, but won't let me submit it http://stackoverflow.com/questions/6088560/in-app-purchase-ready-to-submit-but-wont-let-me-submit-it on Manage your applications Click on the App Click View Details button Scroll down until you see an In App Purchase Section Add your In App Purchase to that version. Then ready your app for upload. Once these steps are complete the In App Purchase..
Change Default Scrolling Behavior of UITableView Section Header http://stackoverflow.com/questions/664781/change-default-scrolling-behavior-of-uitableview-section-header Default Scrolling Behavior of UITableView Section Header I have a UITableView with two sections. It is a simple table view. I am using viewForHeaderInSection to create custom.. Section Header I have a UITableView with two sections. It is a simple table view. I am using viewForHeaderInSection to create custom views for these headers. So far so good. The default scrolling behavior is that when a section is encountered..
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