IndexerOption IndexerOption IndexerOption IndexerOption Enum

Definition

Namespace:: Windows.Storage.Search Windows.Storage.Search Windows.Storage.Search Windows.Storage.Search

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Prerelease APIs are identified by a Prerelease label.

Edit

[Contains prerelease APIs.]
Specifies whether the query should use the system index of the file system when enumerating content in the folder being queried. The indexer can retrieve results faster but is not available in all file locations.

public : enum class IndexerOptionpublic enum IndexerOptionPublic Enum IndexerOption// You can use this enum in JavaScript.

Attributes: ContractVersionAttribute

Windows 10 requirements

Device family	Windows 10 (introduced v10.0.10240.0)
API contract	Windows.Foundation.UniversalApiContract (introduced v1)

Fields

DoNotUseIndexer DoNotUseIndexer DoNotUseIndexer DoNotUseIndexer	Access the file system directly; don't use the system index.
OnlyUseIndexer OnlyUseIndexer OnlyUseIndexer OnlyUseIndexer	Use only indexed content and ignore content that has not been indexed.
OnlyUseIndexerAndOptimizeForIndexedProperties OnlyUseIndexerAndOptimizeForIndexedProperties OnlyUseIndexerAndOptimizeForIndexedProperties OnlyUseIndexerAndOptimizeForIndexedProperties	Prerelease. Only returns the properties specified in QueryOptions.SetPropertyPrefetch for faster results.
UseIndexerWhenAvailable UseIndexerWhenAvailable UseIndexerWhenAvailable UseIndexerWhenAvailable	Use the system index for content that has been indexed and use the file system directly for content that has not been indexed.