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Leadtools Namespace > Classes > LeadStream > Methods > Read Method > Read(IBuffer,Int32,UInt32) Method
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Read(IBuffer,Int32,UInt32) Method
Summary
Reads a specified number of bytes from the LeadStream object and writes the data into the specified WinRT IBuffer.
Syntax
public int Read(IBuffer buffer,int bufferIndex,uint count)
Public Overloads Function Read( _ByVal buffer As IBuffer, _ByVal bufferIndex As Integer, _ByVal count As UInteger _) As Integer
public int Read(IBuffer buffer,int bufferIndex,uint count)
function Leadtools.LeadStream.Read(IBuffer,Int32,UInt32)(buffer ,bufferIndex ,count)
public:int Read(IBuffer^ buffer,int bufferIndex,uint count)
Parameters
buffer
The buffer to write the data into.
bufferIndex
Index into buffer where reading begins.
count
The maximum number of bytes to read.
Return Value
The total number of bytes read into the buffer. The result value can be less than the number of bytes requested if the number of bytes currently available is less than the requested number, or it can be 0 (zero) if the end of the stream has been reached
Remarks
Use the CanRead property to determine whether the current instance supports reading.
Requirements
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© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
