优化结构；

alielie

2025-03-03 21e28b068c8d0763a6d4ab613388a77a0db157fb

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using System;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.IO;
using System.Runtime.CompilerServices;
using System.Windows.Controls;
using System.Xml.Serialization;
using WPFProject.Models;
using WPFProject.Utils;
 
namespace WPFProject.UI.Test
{
    /// <summary>
    /// ProgramList.xaml 的交互逻辑
    /// </summary>
    public partial class ProgramList : UserControl, INotifyPropertyChanged
    {
        public virtual event PropertyChangedEventHandler PropertyChanged;
 
        protected virtual void RaisePropertyChanged(string name)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));
        }
 
        protected void RaiseAndSetIfChanged<T>(ref T old, T @new, [CallerMemberName] string propertyName = null)
        {
            old = @new;
            if (propertyName != null)
            {
                RaisePropertyChanged(propertyName);
            }
        }
 
        private ObservableCollection<Program> _Programs = new ObservableCollection<Program> {
           new Program{ Name="123"}.AddSequnce(new Sequence{
                    Name="S123"
                },new Sequence
                {
                    Name="S223"
                }),
           new Program{ Name="223"}.AddSequnce(new Sequence{
                    Name="D123"
                },new Sequence
                {
                    Name="D223"
                })
        };
 
        public ObservableCollection<Program> Programs
        {
            get { return _Programs; }
            set => RaiseAndSetIfChanged(ref _Programs, value);
        }
 
        public ProgramList()
        {
            DataContext = this;
            InitializeComponent();
        }
 
        public event EventHandler<Program> ProgramChanged;
 
        private void ListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            ttt();
            if (e.AddedItems.Count > 0)
            {
                Program program = e.AddedItems[0] as Program;
                ProgramChanged?.Invoke(this, program);
                program.RunProgram();
            }
        }
 
        public void ttt()
        {
            //string path = "X:\\vs\\WPFProject\\test.xml";
            //XmlUtil.SerialToFile(Programs, path);
        }
    }
}