hi, at oracle db i want to backup a row when an update request come for the row. how can i make this with pl/sql?

hi everybody, i developed an web service with asp.net and publish it from IIS. when i call it from my local everything is ok. but try to reach from a remote computer the response become HTTP 400 BAD REQUEST, in this case i can take the content and send an error response. how can i solve this problem?

hi friends are there anybody knows how can i connect a server with username and password with c#? i want to make response with my functions which i take from that server's whdl...:doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh::doh:

i'm using Visual studio but i want to add wsdl s with codes. with functions.

hi:doh:, i want to add web reference to my project with a function. user can send a string to this function and it try to connect and take WSDL informations from the reference. are there anybody having information about this?:doh::doh::doh::doh::doh:

i want to read .ini files with c# i import using System.Runtime.InteropServices; and i wrote these [DllImport("kernel32")] private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath); StringBuilder stb = new StringBuilder(250); GetPrivateProfileString("HATALAR", key, "", stb, 250, "C:\\Documents and Settings\\......."); i want to use stb it gives me no error but it can't find any thing.my path, key section are true.do i have to import something else? or what must i do?