CloudBlockBlob.UploadFromByteArrayAsync Method (Byte[], Int32, Int32, AccessCondition, BlobRequestOptions, OperationContext)

Windows Runtime Azure Storage Client Library

Uploads the contents of a byte array to a blob.

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

Usage

Visual Basic
Dim instance As CloudBlockBlob
Dim buffer As Byte()
Dim index As Integer
Dim count As Integer
Dim accessCondition As AccessCondition
Dim options As BlobRequestOptions
Dim operationContext As OperationContext
Dim returnValue As IAsyncAction

returnValue = instance.UploadFromByteArrayAsync(buffer, index, count, accessCondition, options, operationContext)

Syntax

Visual Basic
Public Function UploadFromByteArrayAsync ( _
	buffer As Byte(), _
	index As Integer, _
	count As Integer, _
	accessCondition As AccessCondition, _
	options As BlobRequestOptions, _
	operationContext As OperationContext _
) As IAsyncAction
C#
public IAsyncAction UploadFromByteArrayAsync (
	byte[] buffer,
	int index,
	int count,
	AccessCondition accessCondition,
	BlobRequestOptions options,
	OperationContext operationContext
)
C++
public:
virtual IAsyncAction^ UploadFromByteArrayAsync (
	array<unsigned char>^ buffer, 
	int index, 
	int count, 
	AccessCondition^ accessCondition, 
	BlobRequestOptions^ options, 
	OperationContext^ operationContext
) sealed
J#
public final IAsyncAction UploadFromByteArrayAsync (
	byte[] buffer, 
	int index, 
	int count, 
	AccessCondition accessCondition, 
	BlobRequestOptions options, 
	OperationContext operationContext
)
JScript
public final function UploadFromByteArrayAsync (
	buffer : byte[], 
	index : int, 
	count : int, 
	accessCondition : AccessCondition, 
	options : BlobRequestOptions, 
	operationContext : OperationContext
) : IAsyncAction

Parameters

buffer

An array of bytes.

index

The zero-based byte offset in buffer at which to begin uploading bytes to the blob.

count

The number of bytes to be written to the blob.

accessCondition

An AccessCondition object that represents the access conditions for the blob.

options

A BlobRequestOptions object that specifies additional options for the request.

operationContext

An OperationContext object that represents the context for the current operation.

Return Value

An IAsyncAction that represents an asynchronous action.

Thread Safety

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

Platforms

Development Platforms

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

Target Platforms

See Also