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FileOutputStream.WriteAsync | writeAsync method

Applies to Windows and Windows Phone

Writes data asynchronously to a file.

Syntax


fileOutputStream.writeAsync(buffer).done( /* Your success and error handlers */ );

Parameters

buffer

Type: IBuffer

The buffer into which the asynchronous writer operation writes.

Return value

Type: IAsyncOperationWithProgress<UInt32, UInt32>

The byte writer operation.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8

Namespace

Windows.Storage.Streams
Windows::Storage::Streams [C++]

Metadata

Windows.winmd

See also

FileOutputStream

 

 

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