Pure JavaScript

Dictionary.Remove()

JScript3.0+Syntax

							dictionaryobj.Remove(key)

Description

The Remove() method of the Dictionary object removes the key, item pair from the dictionary that matches the key passed into the method. If no match is found, an error is returned. Nothing is returned from this method.

Example

Listing 9.23 uses the Remove() method to remove berry from the dictionary.

Listing 9.23 Remove berry Item and Associated Key from the Dictionary

<script language="JScript"> <!-- Hide //Create dictionary var fruits = new ActiveXObject("Scripting.Dictionary"); //define elements of dictionary fruits.Add("A","apple"); fruits.Add("B","berry"); fruits.Add("G","grape"); fruits.Add("O","orange"); //Delete berry from dictionary fruits.Remove("B"); ...