SPLongOperation class
將網頁影像設定由伺服器用來指示漫長的作業 (通常，動畫影像相關聯的文字) 的影像。
Inheritance hierarchy
System.Object
Microsoft.SharePoint.SPLongOperation
Microsoft.SharePoint.SPStatefulLongOperation
Namespace: Microsoft.SharePoint
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'宣告
Public Class SPLongOperation _
Implements IDisposable
'用途
Dim instance As SPLongOperation
public class SPLongOperation : IDisposable
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.