ManagedPropertyCollection, classe (Microsoft.Office.Server.Search.Administration)

Article
02/01/2010

Represents a collection of ManagedProperty objects.

Espace de noms : Microsoft.Office.Server.Search.Administration
Assembly : Microsoft.Office.Server.Search (dans microsoft.office.server.search.dll)

Syntaxe

'Déclaration
<DefaultMemberAttribute("Item")> _
<SharePointPermissionAttribute(SecurityAction.Demand, ObjectModel:=True)> _
Public NotInheritable Class ManagedPropertyCollection
    Implements IEnumerable
'Utilisation
Dim instance As ManagedPropertyCollection

[DefaultMemberAttribute("Item")] 
[SharePointPermissionAttribute(SecurityAction.Demand, ObjectModel=true)] 
public sealed class ManagedPropertyCollection : IEnumerable

Remarques

Use the AllManagedProperties property of the Schema class to get the collection of managed properties in the Shared Service Provider's search schema.

To add a new managed property to the collection, use the Create method.

Use an indexer to return a single managed property from the ManagedPropertyCollection object. For example, assuming the collection is assigned to a variable named mProperties, use mProperties[index] in Microsoft Visual C# or mProperties(index) in Microsoft Visual Basic, where index is a string containing the name of the managed property.

Exemple

The following code example writes out the full list of managed properties to the console window. For a complete, step-by-step walkthrough of this sample code, see Procédure : récupérer les propriétés gérées pour un fournisseur de services partagés.

Prerequisites

Ensure a Shared Service Provider is already created.

Project References

Add the following Project References in your console application code project before running this sample:

Microsoft.SharePoint
Microsoft.Office.Server
Microsoft.Office.Server.Search

using System;
using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.Office.Server.Search.Administration;
using Microsoft.SharePoint;

namespace ManagedPropertiesSample
{
    class Program
    {
        static void Main(string[] args)
        {
            try
            {
                //Replace <SiteName> with the name of a site using the Shared Service Provider.
                string strURL = "http://<SiteName>";
                Schema sspSchema = new Schema(SearchContext.GetContext(new SPSite(strURL)));
                ManagedPropertyCollection properties = sspSchema.AllManagedProperties;
                foreach (ManagedProperty property in properties)
                {
                    Console.WriteLine(property.Name);
                }
            }
            catch(Exception ex)
            {
                 Console.WriteLine(ex.ToString());
            }
        }
    }
}

Hiérarchie d'héritage

System.Object
Microsoft.Office.Server.Search.Administration.ManagedPropertyCollection

Sécurité des threads

Les membres statiques publics de ce type (Shared en Visual Basic) sont sécurisés au niveau des threads. Il n'est pas garanti que les membres d'instance soient sécurisés au niveau des threads.

Voir aussi

Référence

Membres ManagedPropertyCollection
Microsoft.Office.Server.Search.Administration, espace de noms

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