public ActionResult List(string id)
        {
            listMembersInput listIn = new listMembersInput(apikey, id, EnumValues.listMembers_status.subscribed, 0, 100);
            listIn.api_AccessType = EnumValues.AccessType.Serial;
            listIn.api_OutputType = EnumValues.OutputType.JSON;

            listMembers listMem = new listMembers(listIn);
            listMembersOutput listOut = listMem.Execute();

            return View(listOut.result);
        }
        private List<string> GetListSubscriberEMails(string apikey, string id)
        {
            listMembersInput input_member = new listMembersInput();
            input_member.parms.apikey = apikey;
            input_member.parms.id = id;
            input_member.parms.start = 0;
            input_member.parms.limit = 15000;
            input_member.parms.status = EnumValues.listMembers_status.cleaned | EnumValues.listMembers_status.NotSpecified | EnumValues.listMembers_status.subscribed | EnumValues.listMembers_status.unsubscribed | EnumValues.listMembers_status.updated;
            listMembers cmd = new listMembers(input_member);
            listMembersOutput output_member = cmd.Execute();

            List<string> EMails = new List<string>();
            output_member.result.ForEach(x => EMails.Add(x.email));

            return EMails;
        }