Windows Dev Center

Expand Minimize

StorageFile.OpenReadAsync | openReadAsync method

Opens a random-access stream over the current file for reading file contents.

Syntax


storageFile.openReadAsync().done( /* Your success and error handlers */ );

Parameters

This method has no parameters.

Return value

Type: IAsyncOperation<IRandomAccessStreamWithContentType>

When this method completes, it returns the random-access stream (type IRandomAccessStreamWithContentType).

Requirements (device family)

Device family

Universal

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

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

Metadata

Windows.Foundation.UniversalApiContract.winmd

Requirements (operating system)

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8

Namespace

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

Metadata

Windows.winmd

See also

StorageFile

 

 

Show:
© 2015 Microsoft