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ISearchLanguageSupport interface

Provides methods for accessing thesaurus information.

Members

The ISearchLanguageSupport interface inherits from the IUnknown interface. ISearchLanguageSupport also has these types of members:

Methods

The ISearchLanguageSupport interface has these methods.

MethodDescription
EnumerateExpandedTerms

Gets an enumeration of thesaurus terms for a specified word.

GetDiacriticSensitivity

Gets the sensitivity of an implemented ISearchLanguageSupport interface to diacritics. A diacritic is an accent mark added to a letter to indicate a special phonetic value or pronunciation.

IsNoiseWord

Checks a word against a list of words that have been excluded from indexing.

IsPrefixNormalized

Determines whether the query token is a prefix of the document token, disregarding case, width, and (optionally) diacritics.

LoadStemmer

Retrieves an interface to the word stemmer registered for the specified LCID.

LoadWordBreaker

Retrieves an interface to the word breaker registered for the specified LCID.

SetDiacriticSensitivity

Sets a value that indicates whether an implemented ISearchLanguageSupport interface is sensitive to diacritics. A diacritic is an accent mark added to a letter to indicate a special phonetic value or pronunciation.

 

Remarks

A thesaurus file contains a word and a list of words to substitute when querying. It is specific to a catalog and can be defined in more than one file.

Requirements

Minimum supported client

Windows XP with SP2, Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2003 with SP1 [desktop apps only]

Redistributable

Windows Desktop Search (WDS) 3.0

Header

Searchapi.h

IDL

Searchlanguagesupport.idl

 

 

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