DataReader.LoadAsync(UInt32) Method

Reference

Definition

Namespace:: Windows.Storage.Streams

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Edit

Loads data from the input stream.

public:
 virtual DataReaderLoadOperation ^ LoadAsync(unsigned int count) = LoadAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
DataReaderLoadOperation LoadAsync(uint32_t const& count);

[Windows.Foundation.Metadata.RemoteAsync]
public DataReaderLoadOperation LoadAsync(uint count);

function loadAsync(count)

Public Function LoadAsync (count As UInteger) As DataReaderLoadOperation

Parameters

count: UInt32
unsigned int

uint32_t

The count of bytes to load into the intermediate buffer.

Returns

DataReaderLoadOperation

The asynchronous load data request.

Implements

M:Windows.Storage.Streams.IDataReader.LoadAsync(System.UInt32) M:Windows.Storage.Streams.IDataReader.LoadAsync(unsigned int) M:Windows.Storage.Streams.IDataReader.LoadAsync(uint32_t)

Attributes: RemoteAsyncAttribute

Examples

Sample applications that use this method include Serializing and deserializing data sample, 3D Printing Sample, Bluetooth RFCOMM chat sample, and Compression sample.

Remarks

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

You will need to call this method to load the data before the data can be read from DataReader.

Applies to

Dela via