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2014/10/15 ¤U¤È 10:12:11
iphone Programming Glossary: nsurlisexcludedfrombackupkeyWhy was my application still rejected after excluding files from iCloud backup using this code? http://stackoverflow.com/questions/10588652/why-was-my-application-still-rejected-after-excluding-files-from-icloud-backup-u files from iCloud backup but my application was still rejected BOOL addSkipBackupAttributeToItemAtURL NSURL URL if NSURLIsExcludedFromBackupKey nil iOS 5.0.1 const char filePath URL path fileSystemRepresentation const char attrName com.apple.MobileBackup u_int8_t.. sizeof attrValue 0 0 return result 0 else iOS 5.1 NSLog @ d URL setResourceValue NSNumber numberWithBool YES forKey NSURLIsExcludedFromBackupKey error nil return URL setResourceValue NSNumber numberWithBool YES forKey NSURLIsExcludedFromBackupKey error nil and I passed.. YES forKey NSURLIsExcludedFromBackupKey error nil return URL setResourceValue NSNumber numberWithBool YES forKey NSURLIsExcludedFromBackupKey error nil and I passed the below url in as an NSURL in the case of the Simulator file Users TEST Library Application 20Support..
http://stackoverflow.com/questions/11316082/apps-must-follow-the-ios-data-storage-guidelines-nothing-in-documents-but-stil it to be available for offline use should be appended with the do not back up attribute. For NSURL objects add the NSURLIsExcludedFromBackupKey attribute to prevent the corresponding file from being backed up. For CFURLRef objects use the corresponding kCFURLIsExcludedFromBackupKey..
http://stackoverflow.com/questions/12371321/where-should-i-save-data-files-i-want-to-keep-long-term-and-how-do-i-prevent described above. To prevent iCloud from backing up use URL setResourceValue NSNumber numberWithBool YES forKey NSURLIsExcludedFromBackupKey error error as described in QA1719. Note that you can apply this key to a directory to prevent its contents from being backed.. fileExistsAtPath URL path NSError error nil BOOL success URL setResourceValue NSNumber numberWithBool YES forKey NSURLIsExcludedFromBackupKey error error if success NSLog @ Error excluding @ from backup @ URL lastPathComponent error return success share improve..
Use NSURLIsExcludedFromBackupKey without crashing on iOS 5.0 http://stackoverflow.com/questions/9620651/use-nsurlisexcludedfrombackupkey-without-crashing-on-ios-5-0 NSURLIsExcludedFromBackupKey without crashing on iOS 5.0 The check for availability seems to be working fine but I can't seem to set the NSURLIsExcludedFromBackupKey.. without crashing on iOS 5.0 The check for availability seems to be working fine but I can't seem to set the NSURLIsExcludedFromBackupKey key without getting this crash on launch dyld Symbol not found _NSURLIsExcludedFromBackupKey Referenced from Users sam Library.. I can't seem to set the NSURLIsExcludedFromBackupKey key without getting this crash on launch dyld Symbol not found _NSURLIsExcludedFromBackupKey Referenced from Users sam Library Application Support iPhone Simulator 5.0 Applications B0872A19 3230 481C B5CE D4BDE264FBDF..
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