How to create session for user login

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How to use session for user log in asp.net?

Posted 21-Mar-12 19:48pm

Bnod19

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Mukund Thakker · Answer 1 · 2012-03-22T03:19:00

Please refer following url,

After successful login add following code to add user data in session.

C#

HttpContext.Current.Session["UserID"] = data.UserId;
        HttpContext.Current.Session["Email"] = data.Email;

Add following code in master page.

C#

public bool checkAuthentication
    {
        get;
        set;
    } 

protected void Page_Load(object sender, EventArgs e)
    {        
        if (checkAuthentication)
        {
            if ((Session["UserID"] + "") == "")
            {
                Response.Write("<script type=\"text/javascript\">" +
                        "window.parent.location = '" + ConfigurationManager.AppSettings["SiteUrl"] + "login?loginUrl=' + window.parent.location + '&mode=session';" +
                                "</script>");
                Response.End();
            }
        }
}

Add following code in each child page where you want to authenticate user session.

C#

protected void Page_PreInit(object sender, EventArgs e)
    {
        this.Master.checkAuthentication = true;
    }

Hope this may help you.

Bojjaiah · Answer 2 · 2012-03-21T20:07:00

like this

C#

     //set session like this
                    Session["Username"] = LoginUser.UserName;
                    Session["Password"] = LoginUser.Password;
//validate like this
            if (Session["Username"] != null && Session["Password"] != null)
            {
               string user = Session["Username"].ToString();
               string pass = Session["Password"].ToString();
            }
             else
             {
              Response.Redirect("Login.aspx");
             }

Uday P.Singh · Answer 3 · 2012-03-21T20:14:00

Solution 2

Read this[^]

and
Exploring Session in ASP.NET[^]

hope it helps :)

Posted 21-Mar-12 20:14pm

Uday P.Singh

Updated 21-Mar-12 20:51pm

v2

How to create session for user login

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