FolderInformation.GetItemsAsync 方法

定義

命名空間:

Windows.Storage.BulkAccess

多載

GetItemsAsync()	從目前資料夾擷取所有專案。
GetItemsAsync(UInt32, UInt32)	從目前資料夾擷取專案範圍。

GetItemsAsync()

從目前資料夾擷取所有專案。

public:
 virtual IAsyncOperation<IVectorView<IStorageItem ^> ^> ^ GetItemsAsync() = GetItemsAsync;

/// [Windows.Foundation.Metadata.Overload("GetItemsAsyncOverloadDefaultStartAndCount")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<IVectorView<IStorageItem>> GetItemsAsync();

[Windows.Foundation.Metadata.Overload("GetItemsAsyncOverloadDefaultStartAndCount")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<IReadOnlyList<IStorageItem>> GetItemsAsync();

function getItemsAsync()

Public Function GetItemsAsync () As IAsyncOperation(Of IReadOnlyList(Of IStorageItem))

傳回

IAsyncOperation<IVectorView<IStorageItem>>

IAsyncOperation<IReadOnlyList<IStorageItem>>

當此方法成功完成時，它會傳回專案 (類型 IVectorView 清單) 。

實作

GetItemsAsync()

屬性

OverloadAttribute RemoteAsyncAttribute

另請參閱

• GetItemsAsync(UInt32, UInt32)

GetItemsAsync(UInt32, UInt32)

從目前資料夾擷取專案範圍。

public:
 virtual IAsyncOperation<IVectorView<IStorageItem ^> ^> ^ GetItemsAsync(unsigned int startIndex, unsigned int maxItemsToRetrieve) = GetItemsAsync;

/// [Windows.Foundation.Metadata.Overload("GetItemsAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<IVectorView<IStorageItem>> GetItemsAsync(uint32_t const& startIndex, uint32_t const& maxItemsToRetrieve);

[Windows.Foundation.Metadata.Overload("GetItemsAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<IReadOnlyList<IStorageItem>> GetItemsAsync(uint startIndex, uint maxItemsToRetrieve);

function getItemsAsync(startIndex, maxItemsToRetrieve)

Public Function GetItemsAsync (startIndex As UInteger, maxItemsToRetrieve As UInteger) As IAsyncOperation(Of IReadOnlyList(Of IStorageItem))

參數

startIndex

UInt32

unsigned int

uint32_t

範圍中第一個專案之以零起始的索引。

maxItemsToRetrieve

UInt32

unsigned int

uint32_t

要擷取的專案數目上限。

傳回

IAsyncOperation<IVectorView<IStorageItem>>

IAsyncOperation<IReadOnlyList<IStorageItem>>

當此方法成功完成時，它會傳回專案 (類型 IVectorView 清單) 。

實作

M:Windows.Storage.Search.IStorageFolderQueryOperations.GetItemsAsync(System.UInt32,System.UInt32) M:Windows.Storage.Search.IStorageFolderQueryOperations.GetItemsAsync(unsigned int,unsigned int) M:Windows.Storage.Search.IStorageFolderQueryOperations.GetItemsAsync(uint32_t,uint32_t)

屬性

OverloadAttribute RemoteAsyncAttribute

另請參閱

• GetItemsAsync()