Unhandled exception when calling throw
<pre><code>catch (OracleException e)
{
    Cursor.Current = Cursors.Default;
    _instance = null;

    if (e.ErrorCode == -2147483648) // {"ORA-01017: invalid username/password; logon denied"}
    {
        throw new Exception("Nepravilno ime uporabnika ali geslo");
    }
    else
    {
        throw new Exception("Ne morem se povezati na podatkovno bazo. Preveri povezavo!");      
    }
}
</code></pre>

<p>but i always get Unhandled exception. Why?</p>
