StorageItemAccessList.GetFolderAsync 方法

定义

命名空间:

Windows.Storage.AccessCache

重载

GetFolderAsync(String)	从列表中检索指定的 StorageFolder 。
GetFolderAsync(String, AccessCacheOptions)	使用指定的选项从列表中检索指定的 StorageFolder 。

GetFolderAsync(String)

从列表中检索指定的 StorageFolder 。

public:
 virtual IAsyncOperation<StorageFolder ^> ^ GetFolderAsync(Platform::String ^ token) = GetFolderAsync;

/// [Windows.Foundation.Metadata.Overload("GetFolderAsync")]
IAsyncOperation<StorageFolder> GetFolderAsync(winrt::hstring const& token);

[Windows.Foundation.Metadata.Overload("GetFolderAsync")]
public IAsyncOperation<StorageFolder> GetFolderAsync(string token);

function getFolderAsync(token)

Public Function GetFolderAsync (token As String) As IAsyncOperation(Of StorageFolder)

参数

token

String

Platform::String

winrt::hstring

要检索的 StorageFolder 的标记。

返回

IAsyncOperation<StorageFolder>

此方法成功完成后，将返回与指定令牌关联的 StorageFolder。

实现

M:Windows.Storage.AccessCache.IStorageItemAccessList.GetFolderAsync(System.String) M:Windows.Storage.AccessCache.IStorageItemAccessList.GetFolderAsync(Platform::String) M:Windows.Storage.AccessCache.IStorageItemAccessList.GetFolderAsync(winrt::hstring)

属性

OverloadAttribute

另请参阅

• GetFolderAsync(String, AccessCacheOptions)
• StorageFolder

GetFolderAsync(String, AccessCacheOptions)

使用指定的选项从列表中检索指定的 StorageFolder 。

public:
 virtual IAsyncOperation<StorageFolder ^> ^ GetFolderAsync(Platform::String ^ token, AccessCacheOptions options) = GetFolderAsync;

/// [Windows.Foundation.Metadata.Overload("GetFolderWithOptionsAsync")]
IAsyncOperation<StorageFolder> GetFolderAsync(winrt::hstring const& token, AccessCacheOptions const& options);

[Windows.Foundation.Metadata.Overload("GetFolderWithOptionsAsync")]
public IAsyncOperation<StorageFolder> GetFolderAsync(string token, AccessCacheOptions options);

function getFolderAsync(token, options)

Public Function GetFolderAsync (token As String, options As AccessCacheOptions) As IAsyncOperation(Of StorageFolder)

参数

token

String

Platform::String

winrt::hstring

要检索的 StorageFolder 的标记。

options

AccessCacheOptions

枚举值，该值描述应用访问项时要使用的行为。

返回

IAsyncOperation<StorageFolder>

此方法成功完成后，将返回与指定令牌关联的 StorageFolder。

实现

M:Windows.Storage.AccessCache.IStorageItemAccessList.GetFolderAsync(System.String,Windows.Storage.AccessCache.AccessCacheOptions) M:Windows.Storage.AccessCache.IStorageItemAccessList.GetFolderAsync(Platform::String,Windows.Storage.AccessCache.AccessCacheOptions) M:Windows.Storage.AccessCache.IStorageItemAccessList.GetFolderAsync(winrt::hstring,Windows.Storage.AccessCache.AccessCacheOptions)

属性

OverloadAttribute

另请参阅

• GetFolderAsync(String)