Dear Ravikanth,
Thank you very much for your reply, the part of the program which didn't
work on .Net 1.1 simply sent a "http" request that called a web service
function,
such as, http://aladdin/elizawebservice/elizawebservice.asmx/HelloWorld?
where,
aladdin : means the machine name that installed .Net 1.1 English version
HelloWorld? : means the function in the "elizawebservice" web service
with no parameter
however, the same program worked on .Net 1.0, http://conan/elizawebservice/elizawebservice.asmx/HelloWorld?
and it returned an xml document as the attachment I attached in the article.
Got any idea? Many thanks in advance!