Dictionary.Key() : Dictionary : MS JScript JAVASCRIPT TUTORIALS

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Dictionary.Key()

Syntax



dictionaryobj.Key(key) = newKey

The Key() property provides the ability to change an existing key in the dictionary.

If the key does not exist in the dictionary, a new key, item pair will be created in the dictionary using newKey and leaving the item empty.

The new key is returned by the method.



<html>
    <script language="JScript">
    <!--
    var fruits = new ActiveXObject("Scripting.Dictionary");

    fruits.Add("A","AA");
    fruits.Add("B","BB");
    fruits.Add("G","GG");
    fruits.Add("O","OO");

    fruits.Key("O") = "New";
    -->
    </script>
    </html>