The Session.Contents.Remove(name|index) Method

Introduction

The Session.Contents.Remove() method can be used to remove specific items from an session object. You can either pass the name of the item or the index of the item. Please consider that when you pass an integer as a parameter then all other items in the list will be automatically updated and it is recommend passing always the name as a parameter.

Example

<%

            ' Initialization

            Session("name") = "sonu"

            Session("age") = "XX"

            Session("location") = "montreal"

            ' Show all items before removing

            Response.Write "<b>Before Removing:</b><br/>"

            For Each Key in Session.Contents

                        Response.Write Key + " = " + Session(Key) + "<br/>"

            Next

            ' Remove the item by passing the item name

            Response.Write "<br/><b>Remove by passing the item name:</b><br/>"

            Session.Contents.Remove("age")

            Response.Write "<b><i><font color=red>"

            Response.Write "As you can see item 2 has been removed and item 3 is now at the place of item 2.<br/>"

            Response.Write "So be careful when you delete the items from the collection"

            Response.Write "</font></i></b><br/>"

            ' Show all items after removing

            For Each Key in Session.Contents

                        Response.Write Key + " = " + Session(Key) + "<br/>"

            Next

            ' Remove the item by passing the index

            Response.Write "<br/><b>Remove by passing the index:</b><br/>"

            Session.Contents.Remove(2)

            ' Show all items after removing

            For Each Key in Session.Contents

                        Response.Write Key + " = " + Session(Key) + "<br/>"

            Next

%>

Output