protected void btnsubmit_Click(object sender, EventArgs e)

        {
            try
            {
                AdminLinq.Tbl_Login obj = new AdminLinq.Tbl_Login();

                obj.UserName = username.Value;
                string umane = username.Value;
                string genra = Generate(7, 12);
                string pass  = FormsAuthentication.HashPasswordForStoringInConfigFile(genra.Trim(), "SHA1");
                Administration.adminUtilities.UpdatePassword(umane, pass);
                List <Tbl_Login> dt = forgot_password(username.Value);
                if (dt.Count > 0)
                {
                    email = dt[0].Email.ToString();
                    Mail.SendMail("", email, "", "Your iLEMS Registration.", "Dear " + umane + " ,<br/><br/> Your iLEMS password has been reset to : " + genra);

                    lblerr.Text = "A temporary password with your username will be sent to email address.";
                }
                else
                {
                    lblerr.Text = "The username you entered doesn't exist.";
                }
            }
            catch
            {
            }
        }
        protected void btnedit_click(object sender, EventArgs e)
        {
            //password.Attributes.Add("style", "display:none");
            //valuelength.Attributes.Add("style", "display:none");

            string Value = hfdselid.Value;


            AdminLinq.Tbl_Login obj = adminUtilities.Edit_ManageUsers(Convert.ToInt32(Value));


            hfdautoid.Value     = obj.loginID.ToString();
            txt_Firstname.Text  = obj.FirstName;
            txt_Lastname.Text   = obj.LastName;
            txt_middlename.Text = obj.MiddleName;

            txt_email.Text = obj.Email;

            string isstatus = "";

            isstatus = obj.isstatus;
            if (obj.isstatus == "True")
            {
                chk_active.Checked = true;
            }
            else
            {
                chk_active.Checked = false;
            }
            //if (chk_active.Checked = true)
            //    obj.isstatus = "True";
            //else
            //    obj.isstatus = "False";
            txt_expdate.Text  = Convert.ToDateTime(obj.ExpireDate).ToShortDateString();
            txt_username.Text = obj.UserName;

            string usertypevalue = "";

            usertypevalue = obj.UserType.ToString();
            string suffex = "";

            suffex = obj.Suffix;

            ddl_suffix.ClearSelection();
            ddl_usetype.ClearSelection();

            if (ddl_suffix.Items[0].Text != suffex)
            {
                ddl_suffix.Items[0].Selected = false;
                if (ddl_suffix.Items.FindByText(suffex) != null)
                {
                    ddl_suffix.Items.FindByText(suffex).Selected = true;
                }
            }

            if (ddl_usetype.Items[0].Text != usertypevalue)
            {
                ddl_usetype.Items[0].Selected = false;
                if (ddl_usetype.Items.FindByValue(usertypevalue) != null)
                {
                    ddl_usetype.Items.FindByValue(usertypevalue).Selected = true;
                }
            }

            //ddl_usetype.SelectedValue = usertypevalue.ToString();

            // ddl_usetype.Items.FindByText(usertypevalue).Selected = true;



            string js = "popup();";

            ScriptManager.RegisterStartupScript(Page, GetType(), "scr", js, true);
        }