PR_URL_COMP_NAME is changed from test.doc to 1_multipart?1_test.doc

Hi, guys I make a tool to send emails by Javamail API, after I browser its properties by MFCMAPI, I find that properties is changed, I can't find out reason. who can tell me? MTA is exchange2003, MUA is outlook2003. Thanks in advance.
[249 byte] By [windy_of_skya] at [2007-11-27 2:26:33]
# 1
Sorry, I don't understand. What are you browsing the properties of?What's MFCMAPI?If your Exchange server is changing the message after you send it,that would be a question for Microsoft...
bshannona at 2007-7-12 2:36:01 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...
# 2
Thanks a lot.MFCMAPI is a tool for browsing email mapi properties.
windy_of_skya at 2007-7-12 2:36:01 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...