Undefined

Overview

Undefined is the value of the special "undefined" keyword in Javascript. It's the default value of a Javascript value. Undefined should not be confused with null. Undefined generally means "not set", while null is a regular value. This class is a singleton and has no state.

Location

• Reference: RemObjects.Script.dll
• Namespace: RemObjects.Script.EcmaScript

Fields

class var Method_Instance: MethodInfo;

static MethodInfo Method_Instance

Shared FIELD Method_Instance() As MethodInfo

Properties

Returns the value to be used when "undefined" is needed. There is only 1 undefined and it cannot be changed.

class property Instance: Undefined read;

class Undefined Instance { get; }

Shared ReadOnly Property Instance() As Undefined

Instance Methods

Returns a string representation of undefined (returns the string 'undefined').

method ToString: String

String ToString()

Function ToString() As String