Cursovaia/Avalonia.UI/ViewModels/MainWindowViewModel.cs

using System;
using System.Collections.ObjectModel;
using System.Linq;
using System.Reactive.Concurrency;
using System.Reactive.Linq;
using System.Windows.Input;
using ReactiveUI;
using System.Text;
using System.Collections.Generic;


namespace Avalonia.UI.ViewModels
{
    public class MainWindowViewModel : ViewModelBase
    {
        public MainWindowViewModel()
        {
            ShowDialog = new Interaction<InformationCriminals, VID?>();
            Command1 = ReactiveCommand.CreateFromTask(async() =>
            {
                var  info = new InformationCriminals();

                var result = await ShowDialog.Handle(info);
            });
        }

        public ICommand Command1 { get; }
        public Interaction<InformationCriminals, VID?> ShowDialog { get; }
    }
}