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.Timers;
namespace test
{
public partial class Form8 : Form
{
public Form8()
{
InitializeComponent();
System.Timers.Timer aTimer = new System.Timers.Timer();
aTimer.Elapsed += new ElapsedEventHandler(TimeEvent);
// 设置触发事件的时间间隔 此处设置为1秒(1000毫秒)
aTimer.Interval = 1000;
aTimer.Enabled = true;
}