Windows Dev Center

DataReader.LoadAsync | loadAsync method

Loads data from the input stream.

Syntax


var dataReaderLoadOperation = dataReader.loadAsync(count);

Parameters

count

Type: Number [JavaScript] | System.UInt32 [.NET] | uint32 [C++]

The count of bytes to load into the intermediate buffer.

Return value

Type: DataReaderLoadOperation

The asynchronous load data request.

Remarks

The read operation can get more or fewer bytes depending on how the InputStreamOptions property is set.

Requirements (device family)

Device family

Universal

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

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

Metadata

Windows.winmd

See also

InputStreamOptions
DataReader

 

 

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