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CloudPageBlob.UploadFromStreamAsync Method (Stream, CancellationToken)

Updated: May 15, 2014

Initiates an asynchronous operation to upload a stream to a page blob.

Namespace: Microsoft.WindowsAzure.Storage.Blob
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)

public Task UploadFromStreamAsync (
	Stream source,
	CancellationToken cancellationToken



A Stream object providing the blob content.


A CancellationToken to observe while waiting for a task to complete.

Return Value

A Task object that represents the asynchronous operation.

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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