RijndaelCryptoServiceProvider.IV Property

Gets or sets the initialization vector (IV) for the symmetric algorithm.

[Visual Basic]
Overrides Public Property IV As Byte()

[C#]
public override byte[] IV {get; set;}

The initialization vector.

If this property is a null reference (Nothing in Visual Basic) when it is used, GenerateIV is called to create a new random value.

Exception Type	Condition
ArgumentNullException	An attempt is made to set the IV to a null reference (Nothing in Visual Basic).
CryptographicException	An attempt is made to set the IV to an invalid size.