BackupRestoreBase.currentAsyncOperation 欄位
指定目前的非同步作業，例如備份、還原或無。
命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.SmoExtended (在 Microsoft.SqlServer.SmoExtended.dll 中)
語法
'宣告
Protected currentAsyncOperation As BackupRestoreBase.AsyncOperation
'用途
Dim value As BackupRestoreBase.AsyncOperation
value = Me.currentAsyncOperation
Me.currentAsyncOperation = value
protected BackupRestoreBase.AsyncOperation currentAsyncOperation
protected:
BackupRestoreBase.AsyncOperation currentAsyncOperation
val mutable currentAsyncOperation: BackupRestoreBase.AsyncOperation
protected var currentAsyncOperation : BackupRestoreBase.AsyncOperation