How to set file filter in FileUpload?

Is there any way to set the file filter on FileUpload? Let's say, I only want the user to see all .xml files. Currently, the default is all files of any extension are displayed.
Thanks. c",?

The dialog which appears is solely controlled by the browser. I don't see a way to set the file filter to this dialog.
You can read more about file upload here.
http://jakarta.apache.org/commons/fileupload/using.html
- Winston
http://blogs.sun.com/winston

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Edited by: trent
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