Sysnet.TouchScreen/View/desktop/header.xaml.cs

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Threading;

namespace Sysnet.TouchScreen.View.desktop
{
    /// <summary>
    /// header.xaml 的交互逻辑
    /// </summary>
    public partial class header : UserControl
    {
        DispatcherTimer timer = new DispatcherTimer();
        public header()
        {
            InitializeComponent();
            this.Loaded +=header_Loaded;
        }
        private void header_Loaded(object sender, RoutedEventArgs e)
        {

            timer.Interval = TimeSpan.FromSeconds(1);
            timer.Tick += new EventHandler(timer_tick);
            timer.Start();

        }

        private void timer_tick(Object sender, EventArgs e)
        {
            tbtime.Text = DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss", new CultureInfo("en-US"));
        }
    }
}