QueryService.Query, méthode (websvcSearch)

Returns an XML string containing the search results set for the specified query.

Espace de noms : websvcSearch
Assembly : MOSSSOAP (dans mosssoap.dll)

Syntaxe

'Déclaration
<SoapDocumentMethodAttribute("urn:Microsoft.Search/Query", RequestNamespace:="urn:Microsoft.Search", ResponseNamespace:="urn:Microsoft.Search", Use:=SoapBindingUse.Literal, ParameterStyle:=SoapParameterStyle.Wrapped)> _
Public Function Query ( _
    queryXml As String _
) As String
'Utilisation
Dim instance As QueryService
Dim queryXml As String
Dim returnValue As String

returnValue = instance.Query(queryXml)

[SoapDocumentMethodAttribute("urn:Microsoft.Search/Query", RequestNamespace="urn:Microsoft.Search", ResponseNamespace="urn:Microsoft.Search", Use=SoapBindingUse.Literal, ParameterStyle=SoapParameterStyle.Wrapped)] 
public string Query (
    string queryXml
)

Paramètres

• queryXml
  A string specifying the search query XML. The XML format is defined by the Schéma Microsoft.Search.Query pour la recherche de contenu d'entreprise.

Valeur de retour

A string that contains the query response using elements described by the Microsoft.Search.Response.Document, schéma pour la recherche de contenu d'entreprise.

Remarques

For queries containing a simple list of search terms, set the type attribute for the QueryText, élément du schéma Microsoft.Search.Query pour la recherche de contenu d'entreprise element of the Microsoft.Search.Query schema to 'STRING'. For SQL syntax queries, set the type attribute to 'MSSQLFT'.

If anonymous access is disabled for the Query web service's Microsoft Office SharePoint Server 2007 web application you must specify the credentials for the web service request using the Credentials property. The search results are trimmed based on the credentials of the current context of the request.

The default sort order is relevance rank. Only relevant results are returned; best bets are not included in the result set. If you want best bets included in the result set, use the QueryEx method.

Using elements from the Microsoft.Search.Query schema, you can specify the following for the result set returned by the Query web method:

• Managed properties to include in the results, using the Élément Property du schéma Microsoft.Search.Query de la recherche de contenu d'entreprise element.

• Properties for sorting the results and the sort order direction, using the Élément SortByProperty dans le schéma Microsoft.Search.Query pour Recherche de contenu d'entreprise element.

• Whether stemming is enabled, using the Élément EnableStemming dans le schéma Microsoft.Search.Query pour une recherche de contenu d'entreprise element.

• Whether duplicates are collapsed, using the TrimDuplicates, élément dans le schéma Microsoft.Search.Query pour la recherche de contenu d'entreprise element.

• Whether noise words are ignored, using the IgnoreAllNoiseQuery, élément dans le schéma Microsoft.Search.Query pour la recherche de contenu d'entreprise element.

Exemple

The following code example shows how to invoke the Query method. This example assumes the following:

You have referenced the web service proxy class, here called QueryWebServiceProxy, in your code.

You have instantiated a string variable, queryXMLString, and set the value of this variable to the XML string containing the search query.

QueryWebServiceProxy.QueryService queryService = new QueryWebServiceProxy.QueryService();
queryService.Credentials = System.Net.CredentialCache.DefaultCredentials;
string queryResultsString = queryService.Query(queryXMLString);

Voir aussi

Référence

QueryService, classe
Membres QueryService
websvcSearch, espace de noms