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BinaryWriter.Write Method (Single)

Writes a four-byte floating-point value to the current stream and advances the stream position by four bytes.

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

abstract Write : 
        value:float32 -> unit  
override Write : 
        value:float32 -> unit

Parameters

value
Type: System.Single

The four-byte floating-point value to write.

ExceptionCondition
IOException

An I/O error occurs.

ObjectDisposedException

The stream is closed.

BinaryWriter stores this data type in little endian format.

For a list of common I/O tasks, see Common I/O Tasks.

The following code example demonstrates how to store and retrieve application settings in a file.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

XNA Framework

Supported in: 3.0, 2.0, 1.0

Portable Class Library

Supported in: Portable Class Library

Supported in: Windows Phone 8.1

Supported in: Windows Phone Silverlight 8.1

Supported in: Windows Phone Silverlight 8
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