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addAssetsGroupAlbumWithName:resultBlock:failureBlock:

Adds a new assets group to the library.

- (void)addAssetsGroupAlbumWithName:(NSString *)name resultBlock:(ALAssetsLibraryGroupResultBlock)resultBlock failureBlock:(ALAssetsLibraryAccessFailureBlock)failureBlock

Parameters

name

The name for the new group.

If name conflicts with another assets group with the same name, then the group is not created and resultBlock returns a nil group.

resultBlock

The block invoked after the add operation completes.

For a description of the block, see ALAssetsLibraryAccessFailureBlock.

failureBlock

The block to invoke if the add operation fails—for example, if the user denies access to the application.

For a description of the block, see ALAssetsGroupFaces.

Discussion

The name of the new asset group is name, its type is ALAssetsGroupAlbum, and the editable property is YES.

This method is asynchronous. When the assets group is added, the user may be asked to confirm the application’s access to the data; the method, though, returns immediately. You should perform whatever work you want with the group in resultBlock.

If the user denies access to the application, or if no application is allowed to access the data, or if the data is currently unavailable, the failure block is called.

Availability

• Available in iOS 5.0 and later.

Declared In

ALAssetsLibrary.h