JavaScript Tutorial/MS JScript/Files

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Files

The Files object represents a collection of files in a folder.

Properties and Methods of the Files Object

Property/Method Description Count Returns the number of items in a collection Item Sets or returns an item based on a specific key



   <source lang="javascript">

<html>

   <body>
   <script language="JScript">
   
   </script>
   <form name="form1">
   Enter the name of an existing folder including the drive letter.
   <input type="text" size="35" name="file">
   

<input type="Button" value="Get File List" onClick="ShowList(document.form1.file.value)"> </form> </body> </html></source>

Files.Count

The Count property returns the number of items in the Files collection.



   <source lang="javascript">

<html>

   <body>
   <script language="JScript">
   
   </script>
   <form name="myForm">
   Enter the name of a folder which contains files.
   <input type="text" size="35" name="file">
   

<input type="Button" value="Get File Count" onClick="getCount(document.form1.file.value)"> </form> </body> </html></source>

Files.Item

The Item property sets or returns an item based on a specified key in a collection of files.



   <source lang="javascript">

<html>

   <body>
   <script language="JScript">
   
   </script>
   <form name="myForm">
   Enter the name of a folder which contains files.
   <input type="text" size="35" name="file">
   

<input type="Button" value="Get File Item" onClick="getItem(document.form1.file.value)"> </form> </body> </html></source>