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BinaryWriter.Write Method (Single)

.NET Framework 3.0

Other Versions

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

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

Syntax

C++

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public virtual void Write (
	float value
)

Copy

public void Write (
	float value
)

JScript

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public function Write (
	value : float
)

XAML

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Not applicable.

Parameters

value: The four-byte floating-point value to write.

Exceptions

Exception type	Condition
IOException	An I/O error occurs.
ObjectDisposedException	The stream is closed.

Remarks

BinaryWriter stores this data type in little endian format.

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

Example

This code example is part of a larger example provided for the BinaryWriter class.

C++

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using(BinaryWriter binWriter =
    new BinaryWriter(File.Open(fileName, FileMode.Create)))
{
    binWriter.Write(aspectRatio);
    binWriter.Write(lookupDir);
    binWriter.Write(autoSaveTime);
    binWriter.Write(showStatusBar);
}

Copy

BinaryWriter binWriter =
    new BinaryWriter(File.Open(fileName, FileMode.Create));
try {
    binWriter.Write(aspectRatio);
    binWriter.Write(lookupDir);
    binWriter.Write(autoSaveTime);
    binWriter.Write(showStatusBar);
}
finally {
    if ( binWriter != null ) {
        binWriter= null;
    }
}

Platforms

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

Version Information