[EMAIL PROTECTED] said the following on 20/07/2004 10.52:
Hi, when I try to test the web service LoginService.asmx (http://localhost/mono/LoginService.asmx), the method "Login" and "LogOut" go well, instead "TestLogin" give me only this message: --------------------- The remote server returned an error: (500) Internal Server Error. Object reference not set to an instance of an object ----------------------
[SNIP]
//TEST LOGIN
//Metodo che verifica il contenuto della variabile di Sessione "Login"
[WebMethod (EnableSession=true)]
public string TestLogin ()
{
//se la variabile di sessione non � vuota, significa che l'utente si � logato, quindi recupero alcuni dati su di lui, ad esempio il "ruolo aziendale"
if ((string)Session["Login"]!= null)
Ciao Valentina,
I don't know exactly how it works with C#, but I think you may check if Session["Login"] is *nothing* instead of null (however, this is how it works with VB)
-- T.I.
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