GraphicsStream.Read(Byte[],Int32,Int32) Method (Microsoft.DirectX)

Reads a sequence of bytes from the current stream and advances the position within the stream by the number of bytes read.

Definition

Visual Basic	Overrides Public Function Read( _     ByVal buffer() As Byte, _     ByVal offset As Integer, _     ByVal count As Integer _ ) As Integer
C#	public override int Read(     byte[] buffer,     int offset,     int count );
C++	public: virtual int Read(     array<unsigned char>^ buffer,     int offset,     int count ) override;
JScript	public override function Read(     buffer : byte[],     offset : int,     count : int ) : int;

Parameters

buffer	System.Byte[] Reference to a Byte array that is used as the read buffer.
offset	System.Int32 Value that specifies the offset, from the start of the buffer, of the data read from buffer.
count	System.Int32 Value that specifies the number of bytes to read.

Return Value

System.Int32
Integer that represents the number of bytes read into buffer from the graphics stream.

Remarks

Exceptions

NotSupportedException

Unable to read from the stream buffer, or there is no data to read.

ArgumentException

One of the parameters is invalid, the stream buffer is not large enough to hold the requested data, or ranks is greater than three.