| 30. 7. 1. Enumerator |
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Syntax |
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var variable = new Enumerator(collection)
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The Enumerator object provides access to items in a collection by allowing iteration through a collection. |
Unlike arrays, enumerators can not access a specific position. |
Methods Associated with Enumerator Object |
| Method | Description | | atEnd() | Determines if Enumerator is at the end of the collection | | item() | Returns the current item in the collection | | moveFirst() | Resets the Enumerator to the first item in the collection | | moveNext() | Moves Enumerator to the next item in the collection |
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<html>
<script language="JScript">
<!--
var fileSysObj = new ActiveXObject("Scripting.FileSystemObject");
var en = new Enumerator(fileSysObj.Drives);
-->
</script>
</html>
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