How to upload and store attachments to an object in ABAP Webdynpro ?

Hi all,
I would like to upload file attachments of various types to a document within SAP (in this case Expense Reports), using Webdynpro ie. The attachment belongs to a particular expense report. So each document , whether Word, Text, Bitmap etc. would be accessible thereafter by an Expense Report number.
In SAPGUI, we have the powerful function module GOS_ATTACHMENT_LIST_POPUP which takes a user-defined object key to create and change documents.
I'm trying to find an equivalent interface for this in WDynpro. I looked at the component WDK_POWL_WF_DETAIL, but this seems to be suited to Workflow. Can anyone out there give some further tips or examples around this ?
Regards,
Gabriel

Upload using the com.oreilly.servlets package- I don't recall the exact method for using this but it is pretty easy.
Check the file size and type on upload. Only accept gifs and jpgs smaller than 50k (standard for web- go above this if you like but will take time to download and possibly annoy users.)
Use AWT to create standard size thumbnails of the pictures or to standardize them so they will fit on the page properly.
Write the images to the requisite directory. I would suggest giving them a name which matches them directly with the record id number (such as catalogueitem1.jpg) or submit the image name to the database.
If you are serving on Unix you will need Xvfb or something like it running on your server for AWT to work.
To display it just take the value from the database and add it to the filename, e.g. :
<img src="/catalogue/catalogueitem<%=databaseid%>.jpg">
I'm afraid the code I do this with at the moment is very poor and you will do a lot better with a little research into the topic than trying to follow what I have written.

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At least that is what the code you posted suggests to me.It looks like that to me too.
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Actually, looking at your code, this is already what you are doing, so I really don't get this:
am not using FTP server..... i want to implement in my system only ....So How i will do.
Can you give me any idea based on this code Can you explain a bit more what you need?
patumaire

How to upload and store attachments to an object in ABAP Webdynpro ?

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