ImageStream.ReadAsync(IBuffer, UInt32, InputStreamOptions) Method
Definition
Important
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Reads data asynchronously from a sequential stream.
public:
virtual IAsyncOperationWithProgress<IBuffer ^, unsigned int> ^ ReadAsync(IBuffer ^ buffer, unsigned int count, InputStreamOptions options) = ReadAsync;IAsyncOperationWithProgress<IBuffer, uint32_t> ReadAsync(IBuffer const& buffer, uint32_t const& count, InputStreamOptions const& options);public IAsyncOperationWithProgress<IBuffer,uint> ReadAsync(IBuffer buffer, uint count, InputStreamOptions options);function readAsync(buffer, count, options)Public Function ReadAsync (buffer As IBuffer, count As UInteger, options As InputStreamOptions) As IAsyncOperationWithProgress(Of IBuffer, UInteger)Parameters
- buffer
- IBuffer
The buffer into which the asynchronous read operation stores the data.
- count
-
UInt32
unsigned int
uint32_t
The size of the buffer.
- options
- InputStreamOptions
The options for the stream to be read.
Returns
Windows.Foundation.IAsyncOperationWithProgress<Windows.Storage.Streams.IBuffer,unsigned int>
IAsyncOperationWithProgress<IBuffer,uint32_t>
The byte reader operation.
Implements
Applies to
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