55 lines
1.3 KiB
C#
55 lines
1.3 KiB
C#
using ObservableCollections;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Documents;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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using System.Windows.Navigation;
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using System.Windows.Shapes;
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namespace WpfApp
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{
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/// <summary>
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/// Interaction logic for MainWindow.xaml
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/// </summary>
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public partial class MainWindow : Window
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{
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ObservableList<int> list;
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public ISynchronizedView<int, int> ItemsView { get; set; }
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public MainWindow()
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{
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InitializeComponent();
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this.DataContext = this;
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list = new ObservableList<int>();
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list.AddRange(new[] { 1, 10, 188 });
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ItemsView = list.CreateSortedView(x => x, x => x, comparer: Comparer<int>.Default).WithINotifyCollectionChanged();
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BindingOperations.EnableCollectionSynchronization(ItemsView, new object());
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}
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int adder = 99;
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private void Button_Click(object sender, RoutedEventArgs e)
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{
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ThreadPool.QueueUserWorkItem(_ =>
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{
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list.Add(adder++);
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});
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}
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}
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}
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