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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

using System.IO;
using System.Timers;

namespace DateTimeSample
{
    public partial class Form1 : Form
    {
        DateTime NowTime = DateTime.Now;

        public Form1()
        {
            InitializeComponent();
        }
        private void Form1_Load(object sender, EventArgs e)
        {


        }
        private void button1_Click(object sender, EventArgs e)
        {
            System.Timers.Timer aTimer = new System.Timers.Timer();
            aTimer.Elapsed += new ElapsedEventHandler(OnTimedEvent);
            aTimer.Interval = 6000;//每分鐘執行一次
            aTimer.Enabled = true;
            button1.Enabled = false;

        }

        private void OnTimedEvent(object source, ElapsedEventArgs e)
        {
            if (NowTime.ToString("HH:mm") == "22:38")
            {
                MessageBox.Show("GetToString");
            }

            //if (NowTime.ToShortTimeString().ToString().Substring(0, 8) == "下午 10:36")
            //{
            //    MessageBox.Show("ToShortTimeString");
            //}

        }