ALErrorInvalidProperty
Value returned by ALAsset/value(forProperty:) if the property you tried to access is invalid.
Declaration
extern NSString * const ALErrorInvalidProperty;See Also
Constants
ALAssetLibraryDeletedAssetGroupsKeyALAssetLibraryInsertedAssetGroupsKeyALAssetLibraryUpdatedAssetGroupsKeyALAssetLibraryUpdatedAssetsKeyALAssetPropertyAssetURLALAssetPropertyDateALAssetPropertyDurationALAssetPropertyLocationALAssetPropertyOrientationALAssetPropertyRepresentationsALAssetPropertyTypeALAssetPropertyURLsALAssetTypePhotoALAssetTypeUnknownALAssetTypeVideo