Public Shared Sub SetOptionalVariable( _
   ByVal variables As IDictionary(Of String,String), _
   ByVal name As String, _
   ByVal value As Object, _
   ByVal defaultValue As Object _
) 

public static void SetOptionalVariable( 
   IDictionary<string,string> variables,
   string name,
   object value,
   object defaultValue
)

Parameters

variables

Request variables to set variable for.

name

Variable name.

value

Variable value.

defaultValue

Default value to be used if the value is empty or missing.

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

Reference