共用方式為


SPIisWebServiceApplication.IBackupRestore.OnBackup method

會引發備份事件。

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

Syntax

'宣告
Private Function OnBackup ( _
    sender As Object, _
    info As SPBackupInformation _
) As Boolean Implements IBackupRestore.OnBackup
'用途
Dim instance As SPIisWebServiceApplication
Dim sender As Object
Dim info As SPBackupInformation
Dim returnValue As Boolean

returnValue = CType(instance, IBackupRestore).OnBackup(sender, _
    info)
boolIBackupRestore.OnBackup(
    Object sender,
    SPBackupInformation info
)

參數

  • sender
    Type: System.Object

    表示要備份之 Web 服務應用程式的物件。

傳回值

Type: System.Boolean
true如果成功 ;否則,請false。

Implements

IBackupRestore.OnBackup(Object, SPBackupInformation)

備註

這個成員是明確介面成員實作。只有當SPIisWebServiceApplication執行個體轉換成IBackupRestore介面時,才可以使用它。

此方法僅適用對象呼叫重大災害備份及還原SharePoint Foundation中的基礎結構程式碼。

請參閱

參照

SPIisWebServiceApplication class

SPIisWebServiceApplication members

Microsoft.SharePoint.Administration namespace