PHAssetCollection.FetchAssetCollections 方法
定义
重要
一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。 对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。
重载
FetchAssetCollections(PHAssetCollectionType, PHAssetCollectionSubtype, PHFetchOptions)
[Foundation.Export("fetchAssetCollectionsWithType:subtype:options:")]
public static Photos.PHFetchResult FetchAssetCollections (Photos.PHAssetCollectionType type, Photos.PHAssetCollectionSubtype subtype, Photos.PHFetchOptions options);static member FetchAssetCollections : Photos.PHAssetCollectionType * Photos.PHAssetCollectionSubtype * Photos.PHFetchOptions -> Photos.PHFetchResult参数
- subtype
- PHAssetCollectionSubtype
返回
- 属性
适用于
FetchAssetCollections(PHAsset, PHAssetCollectionType, PHFetchOptions)
[Foundation.Export("fetchAssetCollectionsContainingAsset:withType:options:")]
public static Photos.PHFetchResult FetchAssetCollections (Photos.PHAsset asset, Photos.PHAssetCollectionType type, Photos.PHFetchOptions options);static member FetchAssetCollections : Photos.PHAsset * Photos.PHAssetCollectionType * Photos.PHFetchOptions -> Photos.PHFetchResult参数
- asset
- PHAsset
返回
- 属性
适用于
FetchAssetCollections(NSUrl[], PHFetchOptions)
[Foundation.Export("fetchAssetCollectionsWithALAssetGroupURLs:options:")]
public static Photos.PHFetchResult FetchAssetCollections (Foundation.NSUrl[] assetGroupUrls, Photos.PHFetchOptions options);static member FetchAssetCollections : Foundation.NSUrl[] * Photos.PHFetchOptions -> Photos.PHFetchResult参数
- assetGroupUrls
- NSUrl[]
返回
- 属性
适用于
FetchAssetCollections(String[], PHFetchOptions)
[Foundation.Export("fetchAssetCollectionsWithLocalIdentifiers:options:")]
public static Photos.PHFetchResult FetchAssetCollections (string[] identifiers, Photos.PHFetchOptions options);static member FetchAssetCollections : string[] * Photos.PHFetchOptions -> Photos.PHFetchResult参数
- identifiers
- String[]
返回
- 属性