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2014/10/15 ¤U¤È 10:10:14

iphone Programming Glossary: incompatible

What do I have to do to get Core Data to automatically migrate models?

http://stackoverflow.com/questions/1018155/what-do-i-have-to-do-to-get-core-data-to-automatically-migrate-models

Set Current Version in Xcode 4 you do this If you have already made the changes that have caused your project to be incompatible take these changes out of the original xcdatamodel file. If you have yet to make the changes then just edit the 2.xcdatamodel..

Setting a UIImage to a UIBarButton item

http://stackoverflow.com/questions/10585678/setting-a-uiimage-to-a-uibarbutton-item

backButton backButton release this code adds an image but it crashes when touched because of an incompatible pointer types assigning to UIBarButtonItem from UIButton Setup Custom Button UIButton button UIButton alloc init button.frame..

XCode 4.3 Unable to load persistent store UserDictionary.sqlite

http://stackoverflow.com/questions/11040681/xcode-4-3-unable-to-load-persistent-store-userdictionary-sqlite

NSStoreUUID 43DABF34 7F7E 4FE9 B78D 8AF64292A967 _NSAutoVacuumLevel 2 reason The model used to open the store is incompatible with the one used to create the store iphone ios xcode store persistent share improve this question I have fixed the..

Build for armv6 architecture (target iOS 3.1.3) with iOS 6 SDK and Xcode 4.5?

http://stackoverflow.com/questions/12533544/build-for-armv6-architecture-target-ios-3-1-3-with-ios-6-sdk-and-xcode-4-5

supports only versions 4.3 What happens to my users on earlier versions Are they simply not being informed about the incompatible update and hence going to continue to use the older version of my app If not can this be achieved iphone ios xcode4.5 targets..

Changing Backlight Level, iPhone

http://stackoverflow.com/questions/1777470/changing-backlight-level-iphone

CFSTR SBBacklightLevel CFSTR com.apple.springboard previousBacklightLevel bl floatValue Error here incompatible types in assignment bl release GSEventSetBacklightLevel 0.5f Warning here implicit declaration of function 'GSEventSetBacklightLevel'.. EDIT Changed NSNumber previousBacklightLevel to float previousBacklightLevel as suggested and this sorted the incompatible types in assignment error. Now left with _GSEventSetBacklightLevel referenced from MyAppViewController viewWillAppear in..

Adding Core Data to existing iPhone project

http://stackoverflow.com/questions/2032818/adding-core-data-to-existing-iphone-project

reasons for an error here include The persistent store is not accessible The schema for the persistent store is incompatible with current managed object model Check the error message to determine what the actual problem was. NSLog @ Unresolved..

iPhone - UIImagePickerControllerDelegate inheritance

http://stackoverflow.com/questions/4727895/iphone-uiimagepickercontrollerdelegate-inheritance

When I try to do myPicker.delegate self Xcode gifts me with this message warning assigning to id from incompatible type 'RootViewController ' Then I added the UINavigationControllerDelegate protocol to the same UIViewController and the..

iPhone: How to copy a file from resources to documents?

http://stackoverflow.com/questions/4743317/iphone-how-to-copy-a-file-from-resources-to-documents

given above like this... NSString documentDirectory self applicationDocumentsDirectory This gave a warning warning incompatible Objective C types initializing 'struct NSURL ' expected 'struct NSString ' So I changed the code to following... Added the..

Choose OpenGL ES 1.1 or OpenGL ES 2.0?

http://stackoverflow.com/questions/4784137/choose-opengl-es-1-1-or-opengl-es-2-0

so you're guaranteed to have support if you target that form factor. OpenGL ES 2.0 and 1.1 use different and fairly incompatible rendering pipelines. OpenGL ES 1.1 uses a fixed function pipeline where you feed in geometry and texture data set up lighting..

Why Isn't Core Data Fetching My Data?

http://stackoverflow.com/questions/5467193/why-isnt-core-data-fetching-my-data

reasons for an error here include The persistent store is not accessible The schema for the persistent store is incompatible with current managed object model. Check the error message to determine what the actual problem was. If the persistent store..

Handling app delegates and switching between views

http://stackoverflow.com/questions/6364911/handling-app-delegates-and-switching-between-views

17 27 17 27 17 31 warning passing 'iPadSpeckAppViewController const __strong' to parameter of incompatible type 'id ProductsViewControllerDelegate ' 3 iphone objective c delegates uiviewcontroller share improve this question..

Reading a plist into core data - NSDictionary within NSDictionary

http://stackoverflow.com/questions/6738826/reading-a-plist-into-core-data-nsdictionary-within-nsdictionary

setValue thisGardenDictionary objectForKey @ plants forKey @ plants did not work xCode compiler objected to incompatible pointer types. the compiler seemed to want an NSSet so I tried NSSet thisGardenPlantsSet thisGardenDictionary mutableSetValueForKey..

How to convert NSData to byte array in iPhone?

http://stackoverflow.com/questions/724086/how-to-convert-nsdata-to-byte-array-in-iphone

filePath int len data length Byte byteData len byteData data bytes But the last line of code pops up an error saying incompatible types in assignment . What is the correct way to convert the data to byte array then iphone objective c bytearray type..

Core Data Crash: [__NSArrayM insertObject:atIndex:]: object cannot be nil

http://stackoverflow.com/questions/7966149/core-data-crash-nsarraym-insertobjectatindex-object-cannot-be-nil

reasons for an error here include The persistent store is not accessible The schema for the persistent store is incompatible with current managed object model Check the error message to determine what the actual problem was. NSLog @ Unresolved..

The model used to open the store is incompatible with the one used to create the store

http://stackoverflow.com/questions/8881453/the-model-used-to-open-the-store-is-incompatible-with-the-one-used-to-create-the

model used to open the store is incompatible with the one used to create the store I created a Core Data model in xcode 3.2 and after upgrading in Xcode 4.2 I then.. contents _NSAutoVacuumLevel CFString 0x882a0c0 0x1839b38 contents 2 reason The model used to open the store is incompatible with the one used to create the store metadata NSPersistenceFrameworkVersion 320 NSStoreModelVersionHashes AlkitabDB d02ac5f8.. NSStoreUUID 4F2EE7FF 463B 4055 BBED 8E603CDBDF59 _NSAutoVacuumLevel 2 reason The model used to open the store is incompatible with the one used to create the store I looked for the solution before and discovered that I should remove the appliation..

Install System/Other apps on iphone simulator

http://stackoverflow.com/questions/9136897/install-system-other-apps-on-iphone-simulator

Detect if the user has touched the screen

http://stackoverflow.com/questions/9251174/detect-if-the-user-has-touched-the-screen

reasons for an error here include The persistent store is not accessible The schema for the persistent store is incompatible with current managed object model. Check the error message to determine what the actual problem was. If the persistent store..

“Application windows are expected to have a root view controller” conditional appearance

http://stackoverflow.com/questions/14051129/application-windows-are-expected-to-have-a-root-view-controller-conditional-ap

ViewController vcB UIViewController alloc init window.rootViewController vcB But I keep getting a warning that says Incompatible pointer types initializing 'ViewController __strong' with an expression of type 'UIViewController ' iphone objective c..

Core Data Relationships: How to insert a new object into an entity and create a relationship to an existing object in another entity

http://stackoverflow.com/questions/19303062/core-data-relationships-how-to-insert-a-new-object-into-an-entity-and-create-a

newEntry.player1Score 0 newEntry.player2Score 0 newEntry.status nil newEntry.player self.playerOne Incompatible pointer types assigning to NSSet from NSIndexPath NSError error if self.managedObjectContext save error NSLog @ Whoops couldn't..

How to call [[UIScreen mainScreen] scale] in a universal app for the iphone and ipad

http://stackoverflow.com/questions/3130420/how-to-call-uiscreen-mainscreen-scale-in-a-universal-app-for-the-iphone-and

is that there is an error when using the code UIScreen mainScreen scale when building for 3.2 SDK. This error is Incompatible types in assignment . So I need to be able to still call this function for 4.0 SDK but still have the project build for..

Attaching an image to an email?

http://stackoverflow.com/questions/4093371/attaching-an-image-to-an-email

line of code. composer addAttachmentData image mimeType image png png undeclared fileName @ GameOver Screenshot.png Incompatible Obj C types 'struct UIImage ' expected 'struct NSData ' when passing argument 1 of ..... image is the name of my UIImage..

Extract iPod Library raw PCM samples and play with sound effects

http://stackoverflow.com/questions/4796643/extract-ipod-library-raw-pcm-samples-and-play-with-sound-effects

songAsset.tracks audioSettings nil retain if assetReader canAddOutput assetReaderOutput NSLog @ Incompatible Asser Reader Output return assetReader addOutput assetReaderOutput assetReader startReading CMSampleBufferRef nextBuffer..

Integer to NSInteger And Save To Core Data

http://stackoverflow.com/questions/8101715/integer-to-nsinteger-and-save-to-core-data

the following code records setValue marbles forKey @ marbles With this code I get the warning warning Semantic Issue Incompatible integer to pointer conversion sending 'int' to parameter of type 'id' So How do I set the value for an NSInteger. Next Question..