Show Authorization Error Message In MVC 2 Application?

Jul 10, 2010

I'm using the Authorize attribute to filter controller actions based on user roles, but if an unauthorized action is attempted, the user is redirected back to the login page. As I user I would find this confusing and irritating. How can I instead show an error message informing the user they need certain roles, and remain on the view where they attempted an action?

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Line 7: Dim oBF As New BinaryFormatter()
Line 8: Dim oFS As FileStream
Line 9: Dim strPath As String = Path.GetTempPath & "schedule.Bin"
Line 10:
Line 11: Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

Source File: D:Hosting4423045htmlplease-godappointmentscheduler.aspx.vb Line: 9

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Imports System.IO
Imports System.Runtime.Serialization.Formatters.Binary

Partial Class appointmentscheduler
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Dim arrCalendar(12, 31) As String
Dim oBF As New BinaryFormatter()
Dim oFS As FileStream
Dim strPath As String = Path.GetTempPath & "schedule.Bin"
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
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oFS.Close()
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Me.myNotes.Text = ""
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End Sub
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