ios8

问题 How get access to the full-size images from iСloud? Every time I try to get this picture, I get image size 256x342. I not see progress too. Code: PHFetchResult *result = [PHAsset fetchAssetsWithLocalIdentifiers:@[assetIdentifier] options:nil]; PHImageManager *manager = [PHImageManager defaultManager]; [result enumerateObjectsUsingBlock:^(PHAsset *asset, NSUInteger idx, BOOL *stop) { PHImageRequestOptions *options = [[PHImageRequestOptions alloc] init]; options.deliveryMode =

问题 Has anyone got iCloud core data syncing setup on Xcode 6 and iOS 8? (hopefully this isn't a duplicate post) Where did iCloud Core Data storage option go? I remember Core Data had an extra storage option called Core Data storage, but now in Xcode 6 it only seems to show key-value and document storage when I enable the iCloud toggle in Xcode 6. Background Info New iPad app Xcode 6 Targeting minimum version iOS 7 but hoping it works for iOS 8 too? (We can set iOS 8 as minimum) Want to use iCloud

问题 In objective-C my animation bit would look something like this: [UIView animateWithDuration:0.5 animations:^{ [[[_storedCells lastObject] topLayerView] setFrame:CGRectMake(0, 0, swipeableCell.bounds.size.width, swipeableCell.bounds.size.height)]; } completion:^(BOOL finished) { [_storedCells removeLastObject]; }]; If I translate that into Swift it should look something like this: UIView.animateWithDuration(0.5, animations: { self.storedCells[1].topLayerView.frame = CGRectMake(0, 0, cell

问题 I'm currently testing my apps for the release of IOS 8. I noticed that after I performed an animation block, the animation resets if I update the text of any label. I ran a simple example with one method shown below. Running this example results in the following: Clicking myButton the first time- animation runs but resets when the label text is changed. Clicking myButton the second time - animation runs but does not reset to original position. It seems like this happens because the label text

问题 As i am downloading a video in my app and keeping it in local cache/Document path and showing when necessary. It is working in iOS 7 but the avplayer not showing video in iOS 8 and above. As i have read that the document/cache path is changed on every launch in iOS 8. The issue is, I have to download video once and show it multiple times in my app. So how can i reach the same path again and again to show video in app. Here is my code: NSArray *paths = NSSearchPathForDirectoriesInDomains

问题 I have a CoreData attribute on an entity on which I want to store integer values larger than Int32.max and UInt32.max . The value is used as an index, so lookup performance matters. So I've opted to use Integer 64 as datatype in CoreData. Now I'm struggling on how to store an Int64 on my entity instance. See also the following different approaches I've tried. Use NSNumber : import Foundation import CoreData class Node : NSManagedObject { @NSManaged var id : NSNumber } node.id = Int64(1) >

问题 I've kept trying but I just don't get it. I'm rather new to programming so almost every new step is an experiment. Whereas I have no problems dispatching normal closures without arguments/returns, I haven't understood so far how to deal with functions that take (multiple) arguments and return in the end. To get the logic of the proper "work around" it would be great if someone could post a practical example so I could see whether I've got all of it right. I'd be very thankful for any kind of

问题 YouTube iOS8 Media Load Issue - Media plays successfully while in Safari, but when the app is loaded from a Home Screen web clip, playing the video fails. Moreover, tapping a link to navigate away from the page while the media is failing to load results in a complete crash of the app to the Home Screen. Here is a link that demonstrates this (obviously run on your iDevice). You can run it initially in Safari browser, it'll work fine. Install it as a home screen icon, playing video will fail,

问题 I want to customise the iOS8 MapView Callout bubble which get visualised when clicking on a MKAnnotationView. The Default bubble is a bit limiting (having only Title,Subtitle and 2 accessory view) so I'm struggling to find an alternative solution. Here two possible ways and the relative problems I'm facing: PROBLEM 1) CREATING A CUSTOM CALLOUT BUBBLE Digging the Apple documentation I have found this: When you use a custom view instead of a standard callout, you need to do extra work to make

问题 How to get list of all installed Applications on iPhone device programmatically in iOS 8. If anyone knows the solution by using private APIs(but device non-jailbroken) then its well and good. I know that it is possible using iTunes Search API, but it gives only those applications that are installed from iTunes. I need all the applications on device, whether it is from iTunes or user-developed or system apps. 回答1: try this. it works,I've tested. #include <objc/runtime.h> Class