Windows Dev Center

IStorageQueryResultBase.GetItemCountAsync method

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Retrieves the number of items that match the query that created a StorageFileQueryResult, StorageFolderQueryResult, or StorageItemQueryResult object.

Syntax


IAsyncOperation<unsigned int>^ GetItemCountAsync()

Parameters

This method has no parameters.

Return value

Type: IAsyncOperation<UInt32>

When this method completes successfully, it returns the number of items that match the query.

Requirements (device family)

Device family

Universal

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

Windows.Storage.Search
Windows::Storage::Search [C++]

Metadata

Windows.Foundation.UniversalApiContract.winmd

Requirements (operating system)

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows 10 Mobile Insider Preview

Namespace

Windows.Storage.Search
Windows::Storage::Search [C++]

Metadata

Windows.winmd

See also

IStorageQueryResultBase

 

 

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