ios6

Is there any "severe" or "critical" changelog for iOS6? I believe Apple's official documentation on "What's new" is very poor for navigation(too large), since there is only "good" new stuff. But nobody ever said that IBAction for touchUpInside is now superior to gestureRecognizer or that CLLocationManager already runs on main thread. These are things I came across and found them afterwards in the Apple documentation. Since it is too large, it is too much to read it and then remember it and then when writing code, be like "oh right, they changed this, it's on page 42...". Is there ANY(even fan

I've about completed my iOS app but only need to add two buttons: Follow us on facebook Follow us on twitter I assumed I would find a couple of simple examples here, but was surprised to find no answer to this at all (yet). I'm pretty sure I could spend the next few hours trying to figure it out, but thought I'd reach out for a little time-saving help. Just looking for the code to go behind a button on a view controller (XCode 4.5.1, iOS 6). I assume the only variable I might need to supply is the company's facebook account name. Any suggestions? (Thanks in advance!) First, the URL schem for

I started an app test to use Core Data and iCloud (using Magical Records). After a lot of troubles to configure Provisioning Profiles and Entitlements, the app finally runs. After a while the app crash and throw this message:: 2012-12-31 03:42:07.079 iCloudTest[252:1103] -[PFUbiquitySafeSaveFile waitForFileToUpload:](268): CoreData: Ubiquity: <PFUbiquityPeerReceipt: 0x1cd5a420>(0) permanentLocation: <PFUbiquityLocation: 0x1cd57b30>: /private/var/mobile/Library/Mobile Documents/MA5BADG5AW~com~gazapps~iCloudTest/mobile.4088E03C-763E-5A81-BB1B-64CABAFA73E3/com.gazapps.iCloudTest

Wikipedia said that the minimum iOS Deployment Target for Xcode 6's was iOS 7. I just checked, with XCode 6 GM listed on the page now, the minimum iOS Deployment Target has been changed to iOS 5.1.1. I do need to support iOS 6.0, and would like to confirm this with official Xcode document. I searched and could not find this particular information. Can someone share the link to an official document that mentions this? Thanks. Xcode 6 supports a deployment target back to 4.3. Of course It doesn't support any simulators that old. You would need to test on real devices. You will have no problem

How to get list of existing entities(tables) for a particular schema(Managed object model) in core data. I just started implementing core data concept and stuck with these points, please help something like : SELECT COUNT(*) FROM information_schema.tables WHERE table_schema = 'dbName'; Thanks You should read through Apple's Core Data Programming Guide . To get the entities for a particular NSManagedObjectModel , you would use one of the following (this assumes you have an NSManagedObjectModel named objectModel ): NSArray *myEntities = [objectModel entities]; // Array of all entities in the

I'm using the next function to save photos in my app: UIImageWriteToSavedPhotosAlbum(pngImage, self, @selector(image:didFinishSavingWithError:contextInfo:), NULL); It works well on iOS 5.1.1 devices, and iPod/iPhone iOS 6.0 devices. But strangely photo saving doesn't work on iPad 3 with iOS 6.0 and returns the following error: Error Domain=ALAssetsLibraryErrorDomain Code=-3310 "Data unavailable" UserInfo=0x1cd6afc0 {NSLocalizedRecoverySuggestion=Launch the Photos application, NSUnderlyingError=0x1cdaa140 "Data unavailable", NSLocalizedDescription=Data unavailable} Did anybody encounter this