protected void btnAction_Click(object sender, EventArgs e)
        {
            string query;

            try
            {
                DataAccessLayer dao = new DataAccessLayer();

                if (!String.IsNullOrEmpty(Request.QueryString["id"]))
                {
                    // Query string value is there so now use it
                    param = Convert.ToInt32(Request.QueryString["id"]);
                }

                if (!String.IsNullOrEmpty(Request.QueryString["status"]))
                {
                    // Query string value is there so now use it
                    status = Convert.ToInt32(Request.QueryString["status"]); //approved unapproved deleisted

                    int approved   = 1;
                    int unapproved = 2;
                    switch (status)
                    {
                    case 1:
                        query = "UPDATE tblProperties SET propertyApproved=" + unapproved + " WHERE propertyID = " + param;
                        if (dao.PerformPropertyAction(query) == true)
                        {
                            respMessage.Text = "Property Unapproved";
                        }
                        break;

                    case 2:
                        query = "UPDATE tblProperties SET propertyApproved=" + approved + " WHERE propertyID = " + param;
                        if (dao.PerformPropertyAction(query) == true)
                        {
                            respMessage.Text = "Property Approved";
                        }
                        break;

                    case 3:
                        int propertyActive = 1;
                        query = "UPDATE tblProperties SET propertyApproved=" + unapproved + ", propertyStatus=" + propertyActive + " WHERE propertyID = " + param;
                        if (dao.PerformPropertyAction(query) == true)
                        {
                            respMessage.Text = "Property Enlisted as Unapproved";
                        }
                        break;
                    }
                }
            }
            catch (System.NullReferenceException r)
            {
                //exception handling
            }
        }