check if user is logged in in user control Asp.net MVC

Question

how can i check if a user is logged in in user control with asp.net mvc

usually on a view page i use this

<% if (User.Identity.IsAuthenticated)          


        

Answer 1

Well I use VB

If User.Identity.Name = "" Then
   Response.Redirect("~/Login.aspx")
Else
   ........continue...........
End If