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SPWebApplicationCollection class

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代表SPWebApplication物件的集合。

Inheritance hierarchy

System.Object
  Microsoft.SharePoint.Administration.SPPersistedObjectCollection<SPWebApplication>
    Microsoft.SharePoint.Administration.SPPersistedChildCollection<SPWebApplication>
      Microsoft.SharePoint.Administration.SPWebApplicationCollection

Namespace:  Microsoft.SharePoint.Administration
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

Syntax

'宣告
<SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel := True)> _
Public NotInheritable Class SPWebApplicationCollection _
    Inherits SPPersistedChildCollection(Of SPWebApplication)
'用途
Dim instance As SPWebApplicationCollection

[SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel = true)]
public sealed class SPWebApplicationCollection : SPPersistedChildCollection<SPWebApplication>

備註

使用SPWebService類別之WebApplications屬性可傳回SPWebApplicationCollection物件，代表在 Web 服務中的 Web 應用程式的集合。若要建立新的 Web 應用程式集合內，使用SPWebApplicationBuilder類別。

若要從集合中傳回單一的 Web 應用程式中使用索引器。例如，若集合已指派給變數 myWebApplications，使用myWebApplications[index]以 C# 或 Visual Basic，其中index是名稱或 GUID 識別的 Web 應用程式中的myWebApplications(index) 。

Thread safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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參照

SPWebApplicationCollection members

Microsoft.SharePoint.Administration namespace