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CloudPageBlob.GetPageRanges Method ()

Updated: April 24, 2013

[This topic is part of the Microsoft Azure Storage Client Library 1.7, which has been deprecated. See Storage Client Library for the latest version.]

Gets a collection of page ranges and their starting and ending bytes.

Namespace: Microsoft.WindowsAzure.StorageClient
Assembly: Microsoft.WindowsAzure.StorageClient (in Microsoft.WindowsAzure.StorageClient.dll)

'Utilizzo
Dim instance As CloudPageBlob
Dim returnValue As IEnumerable(Of PageRange)

returnValue = instance.GetPageRanges

public:
IEnumerable<PageRange^>^ GetPageRanges ()

Return Value

Type: System.Collections.Generic.IEnumerable

An enumerable collection of page ranges.

The following example returns the collection of page ranges for a page blob and writes them to the console window.

static void GetPageBlobRanges(Uri blobEndpoint, string accountName, string accountKey)
{
    //Create service client for credentialed access to the Blob service.
    CloudBlobClient blobClient = 
        new CloudBlobClient(blobEndpoint, new StorageCredentialsAccountAndKey(accountName, accountKey));

    //Get a reference to the page blob.
    CloudPageBlob pageBlob = blobClient.GetPageBlobReference("mycontainer/mypageblob");

    foreach (PageRange pageRange in pageBlob.GetPageRanges())
    {
        Console.WriteLine("Starting offset: " + pageRange.StartOffset);
        Console.WriteLine("Ending offset: " + pageRange.EndOffset);
        Console.WriteLine("Content: " + pageRange.ToString());
        Console.WriteLine();
    }
}

The start and end byte offsets for each page range are inclusive.


Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Development Platforms

Windows Vista, Windows 7, Windows Server 2008, Windows 8.1, Windows Server 2012 R2, Windows 8 and Windows Server 2012

 

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