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CloudBlockBlob.UploadFromFileAsync Method (String, FileMode)

Updated: May 15, 2014

Initiates an asynchronous operation to upload a file to a blob.

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

public Task UploadFromFileAsync (
	string path,
	FileMode mode



A string containing the file path providing the blob content.


A FileMode enumeration value that specifies how to open the file.

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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