Asp.net-vb2008

[Pactools]

I want to create a login page for my webform which has 24 textfields and gridview.user has to enter the username and password to see/validate the webform,can any one provide the solution to this ,helpfull any online tutorial

[Brooks]

I want you to just follow the below mention code because i guess it will give you fair idea regarding the same. I hope that it will help you to develop your own program.

bLoggedIn = (len(session("UserName")) > 0) 

if bRequireLogin then
   'Login required
   if Not bLoggedIn then
     'Not logged in, ask for login
     response.redirect "login.asp?comebackto=" & _ 
     request.servervariables("script_name") & "?" & _ 
     server.urlencode(request.querystring)
     'Note how we construct the page to come back
   end if
end if

%> 
login.asp 
if request("comebackto") <> "" then
   sReferer = request("comebackto")
   sGoBackTo = "?" & request.querystring
end if

if request("cmdLogin") <> "" then

   'Login Form submitted
   sUserName = request("txtUserName")
   sPassword = request("txtPassword")

   'Check for username and password

   if sUserName = "bill" And sPassword = "gates" then
     bLoginSuccessful = True
   end if

   session("UserName") = sUserName 
if sReferer = "" then
     response.redirect "index.asp"
   else
     response.redirect sReferer
   end if

else

   'Display the Login Form

%>

   <form action="login.asp<%=sGoBackTo%>" method="post">
     <input type="text" name="txtUserName"><br>
     <input type="password" name="txtPassword"><br>
     <input type="submit" name="cmdLogin"><br>
   </form>

<%

end if

%> 
testpage.asp 
Now, all you need to do is setting bRequireLogin to True and including the security.asp file. 
<%

   bRequireLogin = True

%>