IdentifierCollection 类 (Microsoft.Office.Server.ApplicationRegistry.Administration)

Represents a collection of Identifier objects.

命名空间: Microsoft.Office.Server.ApplicationRegistry.Administration
程序集: Microsoft.SharePoint.Portal （在 microsoft.sharepoint.portal.dll 中）

语法

声明
<SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel:=True)> _
<SharePointPermissionAttribute(SecurityAction.Demand, ObjectModel:=True)> _
Public Class IdentifierCollection
    Implements IEnumerable(Of Identifier)
用法
Dim instance As IdentifierCollection

[SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel=true)] 
[SharePointPermissionAttribute(SecurityAction.Demand, ObjectModel=true)] 
public class IdentifierCollection : IEnumerable<Identifier>

示例

This example creates an entity called ProductModel from the AdventureWorks2000 database.

Prerequisites

• Ensure a Shared Service Provider is already created.

• Create an LobSystem object and set connection parameters as shown in 如何：使用管理对象模型创建 LobSystem.

• Replace the constant value EnterYourSSPNameHere in the code with the name of your Shared Resource Provider.

Project References

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

• Microsoft.SharePoint

• Microsoft.SharePoint.Portal

• Microsoft.Office.Server

using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.Office.Server.ApplicationRegistry.Administration;
using Microsoft.Office.Server.ApplicationRegistry.Infrastructure;
using WSSAdmin = Microsoft.SharePoint.Administration;
using OSSAdmin = Microsoft.Office.Server.Administration;

namespace Microsoft.SDK.SharePointServer.Samples
{
    class GetStartedAndCreateSystem
    {
        const string yourSSPName ="EnterYourSSPNameHere";

        static void Main(string[] args)
        {
            SetupBDC();
            CreateEntity();
            Console.WriteLine("Press any key to exit...");
            Console.Read();
        }
        static void SetupBDC()
        {
            SqlSessionProvider.Instance().SetSharedResourceProviderToUse(yourSSPName);
        }
        static void CreateEntity()
        {
            LobSystemInstance mySysInstance = null;
            LobSystemInstanceCollection sysInsCollection = ApplicationRegistry.Instance.GetLobSystemInstancesLikeName("AdventureWorksSampleFromCode");
            foreach (LobSystemInstance sysInstance in sysInsCollection)
            {
                if (sysInstance.Name == "AdventureWorksSampleFromCode")
                {
                    mySysInstance = sysInstance;
                    break;
                }
            }
            IList<Entity> entityCollection = new List<Entity>(mySysInstance.LobSystem.Entities);
            Entity newEntity = mySysInstance.LobSystem.Entities.Create("ProductModel", true);
            EntityCollection entityColl = mySysInstance.LobSystem.Entities;
            foreach (Entity entity in entityColl)
            {
                if (entity.Name == "ProductModel")
                {
                    entity.Identifiers.Create("ProductModelID", true, "System.Int32");
                    break;
                }
            }
            Console.WriteLine("Created the entity successfully.");
        }
    }

}

继承层次结构

System.Object
  Microsoft.Office.Server.ApplicationRegistry.Administration.IdentifierCollection

线程安全性

此类型的任何公共静态（在 Visual Basic 中共享）成员是线程安全的。不保证任何实例成员都是线程安全的。

另请参阅

参考

IdentifierCollection 成员
Microsoft.Office.Server.ApplicationRegistry.Administration 命名空间