how do i restrict the values of an attribute to be any integer value EXCEPT 0? for example: this code does not work... how can i allow all values for integer EXCEPT zero? thanks.. meng

i am developing a MFC client application that package some data and post back to web server using HTTP. the targeted url is a aspx page that will process the html form and return me some content..XML. CInternetSession session; CHttpConnection* pConnection = 0; CHttpFile* phttpFile = 0; i managed to post a data to a server using; phttpFile->OpenRequest(...) phttpFile->SendRequest(...) the web server successfully receives the POST and will return html or xml. how do i get the response from the web server, after the SendRequest()...? thanks meng