Hi, >Thank Yoav very much. >I will report my ending for the problem. > >Li Zhenxing
No problem, I'm glad to help. These are the interesting problems, to me at least. Especially when the person working on them seems to have a good grip on things, like you do. I look forward to seeing your results / solution... Yoav Shapira http://www.yoavshapira.com This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]