• Article

BinaryWriter.Write Method (array<Byte[], Int32, Int32)

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Writes a region of a byte array to the current stream.

Namespace:  System.IO
Assembly:  mscorlib (in mscorlib.dll)

Syntax

'Declaration
Public Overridable Sub Write ( _
    buffer As Byte(), _
    index As Integer, _
    count As Integer _
)

public virtual void Write(
    byte[] buffer,
    int index,
    int count
)

Parameters

  • buffer
    Type: array<System.Byte[]
    A byte array containing the data to write.
  • index
    Type: System.Int32
    The starting point in buffer at which to begin writing.

Exceptions

Exception Condition
ArgumentException

The buffer length minus index is less than count.
ArgumentNullException

buffer is nulla null reference (Nothing in Visual Basic).
ArgumentOutOfRangeException

index or count is negative.
IOException

An I/O error occurs.
ObjectDisposedException

The stream is closed.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.