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IsolatedStorageFileStream.WriteByte Method

Writes a single byte to the IsolatedStorageFileStream object.

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

public override void WriteByte(
	byte value
)

Parameters

value
Type: System.Byte

The byte value to write to the isolated storage file.

ExceptionCondition
IsolatedStorageException

The write attempt exceeds the quota for the IsolatedStorageFileStream object.

The following code example demonstrates how the WriteByte method can be used to read data from an IsolatedStorageFileStream object. For the complete context of this example, see the IsolatedStorageFileStream overview.

Console.WriteLine("Writing data to the new file.");
while (source.Position < source.Length)
{
    inputChar = (byte)source.ReadByte();
    target.WriteByte(inputChar);
}

// Determine the size of the IsolatedStorageFileStream 
// by checking its Length property.
Console.WriteLine("Total Bytes Read: " + source.Length);

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8

Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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