GUI_UPLOAD adds nulls

Hello,
I'm using GUI_UPLOAD in 'BIN' mode to upload a file to a dictionary table field (type RAW(254)). Everything goes fine, except for the last line. Since my document is not a multiple of 254, the last line is not completely filled. The function module fills this line with zeroes, but when I download this file again, these zeroes are seen as an illegal character. Any ideas how to bypass this?

GUI_UPLOAD returns file size using import parameter FILELENGTH, use it as export parameter BIN_FILESIZE of GUI_DOWNLOAD.
Regards
Sridhar

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Author:   [email protected]
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GUI_UPLOAD adds nulls

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