File Name from JSP not shown although attached

Hi all,
I have written a JSP to attach files. The file is attached and I can see the file size , but for some reason the file name does not show up. Any reason why?
My code in the JSP to attach files is:-
<td><input id="attachment" type="file" <f:fieldName att="fileHolder.fileHolders.file"/> value="" ></td>
I have a JSP to attach a file and then a BPM presentation to show that file.
Is that a problem?
Do we need JSPs only?
The file size is also not a problem because the max. file size in studio is 5MB and I am running this code in studio and attaching files less than 5MB.
I have just copy pasted the JSP found at this location
http://www.4shared.com/get/wuHzQ0fj/FileChooserDemo.html
into my process?
It works in Dan's process but not in my process?
Why is that so?
How can I get the name of the file attached in my process?
Edited by: user8766631 on Jun 20, 2011 4:49 PM
Edited by: user8766631 on Jun 20, 2011 5:23 PM

Finally resolved the error..
It seems that file_filename is a KEYWORD and cannot be changed..
so the two attributes in the object should be of exact name to make sure your file is attached with the right file name.
1) file
2) file_filename
If we write fileName instead of file_filename, it will not work.
Where is the documentation on this?
Oracle BPM documentation really is bad.. They need to improve their documentation.

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