ex 1.cs

using Quartz;
using Quartz.Impl;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;

namespace HFZMVC.Jobs
{
    public class JobManager
    {
        public static JobManager CreatInstance()
        {
            return new JobManager();
        }
        public void Init()
        {

            // define the job and tie it to our HelloJob class
            IJobDetail job = JobBuilder.Create<CheckMembershipExpiryDateJob>()
                .WithIdentity("MembershipChecker", "ValidateMembership") // name "myJob", group "group1"
                .Build();

            // Trigger the job to run now, and then every 40 seconds
            ITrigger trigger = TriggerBuilder.Create()
                .WithIdentity("MembershipChecker", "ValidateMembership")
                //.StartNow()
                .StartAt(DateTimeOffset.Parse("00:00"))
                .WithSimpleSchedule(x => x
                    .WithIntervalInHours(24)
                    .RepeatForever())
                .Build();

            ISchedulerFactory schedFact = new StdSchedulerFactory();
            // get a scheduler, start the schedular before triggers or anything else
            IScheduler sched = schedFact.GetScheduler().Result;
            sched.Start();
            //// Tell quartz to schedule the job using our trigger
            sched.ScheduleJob(job, trigger);

        }
    }
}


using Quartz;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace HFZMVC.Jobs
{
    public  class CheckMembershipExpiryDateJob:IJob
    {
        public Task Execute(IJobExecutionContext context)
        {
            throw new NotImplementedException();
        }
    }
}