parkMonitor_V2.0/PLCLinker/WpfApp1/MainWindow.xaml.cs

using NumMachine;
using System;
using System.Collections.Generic;
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 WpfApp1.Entry;

namespace WpfApp1
{
    /// <summary>
    /// MainWindow.xaml 的交互逻辑
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
            IntPtr flpHandle = flowLayoutPanel1.Handle;
            SystemInitializer.Init(flpHandle);
        }

        private void win_Closed(object sender, EventArgs e)
        {
            SystemInitializer.Stop();
            Close();
            System.Environment.Exit(0);
        }

        private void GetNum_Click(object sender, RoutedEventArgs e)
        {
            if (SystemInitializer.numMachineLinker != null)
            {
                try
                {
                    int id = Int32.Parse(NumMachineId.Text);
                    string lic="";
                    Task.Factory.StartNew(()=> {
                        lic = SystemInitializer.numMachineLinker.GetLicensePlate(id);
                        License.Dispatcher.BeginInvoke(new Action(() => { License.Text = lic; }));
                        
                        Console.WriteLine("号牌" + lic);
                    });
                }
                catch { }
            }
        }

    }
}