Maintaining Sessions in .NET framework

Session in C#

In this article am going to explain how to create sessions for your website, web portal or any other dynamic stuff using the functionalities of .NET framework along with Visual Studio and MS SQL server (any version; am using VS’10 and SQL: v8)
[Coding is in C#]

Session | Basics

In general session can be defined as the link or interface between our database and any dynamic content based on internet or networking.
Session performs these set of activities:

 - User Info
 - Maintenance
 - User Interaction with module
 - Some Security aspects
etc.

Session | Procedure

There are generally two steps in it,

  (You need already created database)
 - Coding in .CS file page
 - Coding in page label

Session | Reference Example

Step: 1

First of all we have to open a .cs file in visual studio, by following the process as shown below and then after that, do coding in that and save file name as ABC.cs

Let’s start, first of all follow these steps:

After clicking on website option, a window like this will get open:

In this window you have 2 choices; either you can go with visual basic or c#. My domain is c# so am preferring this. Now follow these steps:

After clicking on OK, a blank page will get open, now on that blank page click on SOLUTION EXPLORER and follow this:

 - On clicking SOLUTION EXPLORER a window like this will come out:

-          Now Right click on C:\...\Website\

-          After then click on ADD NEW ITEM
[On clicking there a window like this will come out]

Here search for ‘class’ option and click on that. A “.cs” file will get generated. Now start coding there as mentioned below:

CODE:

using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

public partial class _Default : System.Web.UI.Page

{

    protected void Page_Load(object sender, EventArgs e)

    {

       

    }

    protected void Button1_Click(object sender, EventArgs e)

    {

        Session.Add("Response",TextBox1.Text);

        Response.Redirect("profile.aspx");

    }

}

Step: 2

Now create .CS file of label page. You can do that by extracting it from solution explorer.

 - Click on solution explorer
 - Right Click on .cs file
 - Extract file or label page

Now perform these coding steps in that label page.

CODE:

using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

public partial class profile : System.Web.UI.Page

{

    protected void Page_Load(object sender, EventArgs e)

    {

       // Label1.Text = Session["Response"].ToString();

        Label1.Text = Session["Response"].ToString();

    }

}

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for more info and technical stuffs, please visit:

http://www.c-sharpcorner.com/authors/2072a9/abhishek-jaiswal.aspx

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