Partial Class _Default
    Inherits System.Web.UI.Page

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

        Response.Cookies("login")("username") = "aaa"
        Response.Cookies("login")("password") = "bbb"

        Request.Cookies.Clear()

        Dim hc As HttpCookie = Request.Cookies("login")
        'Dim s As String = Request.Cookies("login").ToString()
        If Nothing IsNot hc Then
            Dim username As String = hc("username").ToString()
            Dim password As String = hc("password").ToString()
            Response.Write(username)
            Response.Write(password)
        End If



    End Sub
End Class