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2014/10/15 ¤U¤È 10:03:32

iphone Programming Glossary: alassetsgroupall

To Get all Images from Photo Library in iphone

http://stackoverflow.com/questions/11372789/to-get-all-images-from-photo-library-in-iphone

NSMutableArray alloc init ALAssetsLibrary library ALAssetsLibrary alloc init library enumerateGroupsWithTypes ALAssetsGroupAll usingBlock assetGroupEnumerator failureBlock ^ NSError error NSLog @ A problem occurred iphone objective c ios xcode4..

Get all of the pictures from an iPhone photoLibrary in an array using AssetsLibrary framework?

http://stackoverflow.com/questions/12633843/get-all-of-the-pictures-from-an-iphone-photolibrary-in-an-array-using-assetslibr

addObject group count group numberOfAssets assetGroups NSMutableArray alloc init library enumerateGroupsWithTypes ALAssetsGroupAll usingBlock assetGroupEnumerator failureBlock ^ NSError error NSLog @ There is an error void allPhotosCollected NSArray..

Cocoa thread synchronisation when using [ALAssetsLibrary enumerateGroupsWithTypes:]

http://stackoverflow.com/questions/3586911/cocoa-thread-synchronisation-when-using-alassetslibrary-enumerategroupswithtype

It just runs them as additional events in the same run loop. To prove it try this library enumerateGroupsWithTypes ALAssetsGroupAll usingBlock ^ ALAssetsGroup group BOOL stop if NSThread isMainThread NSLog @ main else NSLog @ non main..

how to retrieve the file size of a video using AssetLibrary in objective c

http://stackoverflow.com/questions/3929678/how-to-retrieve-the-file-size-of-a-video-using-assetlibrary-in-objective-c

assetEnumerator ALAssetsLibrary library ALAssetsLibrary alloc init library enumerateGroupsWithTypes ALAssetsGroupAll usingBlock assetGroupEnumerator failureBlock ^ NSError error NSLog @ A problem occured library release share improve..

Accessing Videos in library using AssestsLibrary framework iPhone?

http://stackoverflow.com/questions/3948485/accessing-videos-in-library-using-assestslibrary-framework-iphone

Properties of albums in ipad photo library

http://stackoverflow.com/questions/5854456/properties-of-albums-in-ipad-photo-library

you moving in the right direction ALAssetsLibrary library ALAssetsLibrary alloc init library enumerateGroupsWithTypes ALAssetsGroupAll usingBlock ^ ALAssetsGroup group BOOL stop if group nil return this is the album name NSLog @ @ group valueForProperty..

iPhone ALAssetsLibrary get all images and edit

http://stackoverflow.com/questions/7570903/iphone-alassetslibrary-get-all-images-and-edit

code will need to do something like this ALAssetsLibrary al ALAssetsLibrary alloc init al enumerateGroupsWithTypes ALAssetsGroupAll usingBlock ^ ALAssetsGroup group BOOL stop group enumerateAssetsUsingBlock ^ ALAsset asset NSUInteger index BOOL stop ..

How to get the latest photo in iPhone Library?

http://stackoverflow.com/questions/9290929/how-to-get-the-latest-photo-in-iphone-library

alloc init ALAssetsLibrary assetsLibrary ALAssetsLibrary alloc init assetsLibrary enumerateGroupsWithTypes ALAssetsGroupAll usingBlock assetGroupEnumerator failureBlock failureblock assetsLibrary release To get file date I use this assetURLArray..