de la propiedad SPBackupRestoreSettings.UpdateProgress

Obtiene o establece un valor que especifica en qué puntos de la operación debe informar de su progreso.

Espacio de nombres:  Microsoft.SharePoint.Administration.Backup
Ensamblado:  Microsoft.SharePoint (en Microsoft.SharePoint.dll)

Sintaxis

'Declaración
Public Property UpdateProgress As Integer
    Get
    Set
'Uso
Dim instance As SPBackupRestoreSettings
Dim value As Integer

value = instance.UpdateProgress

instance.UpdateProgress = value

public int UpdateProgress { get; set; }

Valor de propiedad

Tipo: System.Int32
Un Int32, de 1 a 100, que representa, como un intervalo de porcentaje de la operación completa, cuando la operación debe informar de su progreso.

Excepciones

Excepción	Condición
SPException	Autor de la llamada ha intentado establecer la propiedad en 0.
ArgumentException	Autor de la llamada ha intentado establecer la propiedad en un número negativo. o bien Autor de la llamada ha intentado establecer la propiedad en un valor mayor que 100.

Comentarios

Por ejemplo, si UpdateProgress es 5, los informes de operación cuando está completa de 5%, 10% completado, 15% completado, y así sucesivamente hasta que se 100% complete.

Ejemplos

El ejemplo siguiente muestra cómo utilizar la propiedad UpdateProgress en una aplicación de copia de seguridad. Para obtener una explicación detallada de la misma y el ejemplo completo, vea How to: Programmatically Back Up Content.

static void Main(string[] args)
{
    // Identify the location for the backup storage.
    Console.Write("Enter full UNC path to the directory where the backup will be stored:");
    String backupLocation = Console.ReadLine();
    
    // Create the backup settings.
    SPBackupSettings settings = SPBackupRestoreSettings.GetBackupSettings(backupLocation, "Full");

    // Identify the content component to backup.
    Console.Write("Enter name of component to backup (default is whole farm):");
    settings.IndividualItem = Console.ReadLine();
    
    // Set optional operation parameters.
    settings.IsVerbose = true;
    settings.UpdateProgress = 10;
    settings.BackupThreads = 10;

    // Create the backup operation and return its ID.
    Guid backup = SPBackupRestoreConsole.CreateBackupRestore(settings);

    // Ensure that user has identified a valid and unique component.
    SPBackupRestoreObject node = EnsureUniqueValidComponentName(settings, ref backup);

    // Ensure that there is enough space.
    Boolean targetHasEnoughSpace = false;
    if (node != null)
    {
        targetHasEnoughSpace = EnsureEnoughDiskSpace(backupLocation, backup, node);
    }

    // If there is enough space, attempt to run the backup.
    if (targetHasEnoughSpace)
    {
        // Set the backup as the active job and run it.
        if (SPBackupRestoreConsole.SetActive(backup) == true)
        {
            if (SPBackupRestoreConsole.Run(backup, node) == false)
            {
                // Report "error" through your UI.
                String error = SPBackupRestoreConsole.Get(backup).FailureMessage;
                Console.WriteLine(error);
            }
        }
        else
        {
            // Report through your UI that another backup
            // or restore operation is underway. 
            Console.WriteLine("Another backup or restore operation is already underway. Try again when it ends.");
        }

        // Clean up the operation.
        SPBackupRestoreConsole.Remove(backup);

        Console.WriteLine("Backup attempt complete. Press Enter to continue.");
        Console.ReadLine();
    }
}// end Main

Shared Sub Main(ByVal args() As String)
    ' Identify the location for the backup storage.
    Console.Write("Enter full UNC path to the directory where the backup will be stored:")
    Dim backupLocation As String = Console.ReadLine()

    ' Create the backup settings.
    Dim settings As SPBackupSettings = SPBackupRestoreSettings.GetBackupSettings(backupLocation, "Full")

    ' Identify the content component to backup.
    Console.Write("Enter name of component to backup (default is whole farm):")
    settings.IndividualItem = Console.ReadLine()

    ' Set optional operation parameters.
    settings.IsVerbose = True
    settings.UpdateProgress = 10
    settings.BackupThreads = 10

    ' Create the backup operation and return its ID.
    Dim backup As Guid = SPBackupRestoreConsole.CreateBackupRestore(settings)

    ' Ensure that user has identified a valid and unique component.
    Dim node As SPBackupRestoreObject = EnsureUniqueValidComponentName(settings, backup)

    ' Ensure that there is enough space.
    Dim targetHasEnoughSpace As Boolean = False
    If node IsNot Nothing Then
        targetHasEnoughSpace = EnsureEnoughDiskSpace(backupLocation, backup, node)
    End If

    ' If there is enough space, attempt to run the backup.
    If targetHasEnoughSpace Then
        ' Set the backup as the active job and run it.
        If SPBackupRestoreConsole.SetActive(backup) = True Then
            If SPBackupRestoreConsole.Run(backup, node) = False Then
                ' Report "error" through your UI.
                Dim [error] As String = SPBackupRestoreConsole.Get(backup).FailureMessage
                Console.WriteLine([error])
            End If
        Else
            ' Report through your UI that another backup
            ' or restore operation is underway. 
            Console.WriteLine("Another backup or restore operation is already underway. Try again when it ends.")
        End If

        ' Clean up the operation.
        SPBackupRestoreConsole.Remove(backup)

        Console.WriteLine("Backup attempt complete. Press Enter to continue.")
        Console.ReadLine()
    End If
End Sub ' end Main

Vea también

Referencia

clase SPBackupRestoreSettings

Miembros SPBackupRestoreSettings

Espacio de nombres Microsoft.SharePoint.Administration.Backup