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Metodo CloudBlob.Delete (BlobRequestOptions)

Deletes the blob.

Spazio dei nomi: Microsoft.WindowsAzure.StorageClient
Assembly: Microsoft.WindowsAzure.StorageClient (in microsoft.windowsazure.storageclient.dll)

'Utilizzo
Dim instance As CloudBlob
Dim options As BlobRequestOptions

instance.Delete(options)

'Dichiarazione
Public Sub Delete ( _
	options As BlobRequestOptions _
)
public void Delete (
	BlobRequestOptions options
)
public function Delete (
	options : BlobRequestOptions
)

Parametri

options

An object that specifies any additional options for the request.

The following code example enumerates through the blobs in a container and deletes each blob and its snapshots.

static void DeleteBlobsAndSnapshots(Uri blobEndpoint, string accountName, string accountKey)
{
    CloudBlobClient blobClient = new CloudBlobClient(blobEndpoint, new StorageCredentialsAccountAndKey(accountName, accountKey));

    //Get a reference to the container.
    CloudBlobContainer container = blobClient.GetContainerReference("mycontainer");

    //Indicate that any snapshots should be deleted.
    BlobRequestOptions options = new BlobRequestOptions();
    options.DeleteSnapshotsOption = DeleteSnapshotsOption.IncludeSnapshots;

    //Specify a flat blob listing, so that only CloudBlob objects will be returned.
    //The Delete method exists only on CloudBlob, not on IListBlobItem.
    options.UseFlatBlobListing = true;

    //Enumerate through the blobs in the container, deleting both blobs and their snapshots.
    foreach (CloudBlob blob in container.ListBlobs(options))
    {
        Console.WriteLine(blob.Uri);
        blob.Delete(options);
    }
}

A blob that has snapshots cannot be deleted unless the snapshots are also deleted. If a blob has snapshots, use the DeleteSnapshotsOption property to specify how the snapshots should be handled when the blob is deleted.

The Delete method will fail if the blob does not exist. To delete the blob only if it exists, use the DeleteIfExists method.


Tutti i membri statici pubblici (Shared in Visual Basic) di questo tipo sono thread-safe. I membri di istanza non sono garantiti come thread-safe.

Piattaforme di sviluppo

Windows XP Home Edition, Windows XP Professional, Windows Server 2003, Windows Server 2008 e Windows 2000

Piattaforme di destinazione

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