How can I consume this web Service.

Question

Hello,

This is my first time creating a web service.  I am not sure if my implementation is incorrect, but I am trying to use much like a class.  The problem is that when I am trying to consume I am getting confused and not being able to set the values of the properties.

here is the web service.

public class Service1 : System.Web.Services.WebService

    {

        private bool _isUserActive { get; set; }

        private bool _isCredentialValid { get; set; }

        public string email { get; set; }

        public string pass { get; set; }

        public int customerID { get; set; }

        [WebMethod]

        public bool VerifyUserCredential()

        {

            bool result = false;

            PURLDataContext purl = new PURLDataContext();

            try

            {

                var res = purl.Sel_User(email.ToLower(), pass);

                if (res != null)

                    result = true;

                _isUserActive = true;

                _isCredentialValid = true;

            }

            catch (Exception ex)

            {

                if (ex.Message == "Account is inactive, please contact your administrator!")

                {

                    _isUserActive = false;

                    _isCredentialValid = false;

                }

                else

                    _isCredentialValid = false;

                //Invalid credentials.

            }

            return result;

        }

        [WebMethod]

        public ArrayList retrieveCustomerInfo()

        {

            ArrayList customerInfo = new ArrayList();

            string validate = "Please Validate";

            if (_isCredentialValid)

            {

                PURLDataContext purl = new PURLDataContext();

                var customer = purl.Sel_Recipient(customerID);

                foreach (var c in customer)

                {

                    customerInfo.Add(c);

                }

            }

            else

                customerInfo.Add(validate);

            return customerInfo;

        }

    }

Here is what I am trying to do to consume.

            PURLServices.Service1SoapClient webserv = new Service1SoapClient();

            bool result;

            ArrayOfAnyType array = new ArrayOfAnyType();

            webserv.email = "[email protected]";

            webserv.pass = "pass";

            webserv.customerID = 12345;

            result = webserv.VerifyUserCredential();

            array = webserv.retrieveCustomerInfo();

Thank you for any help/