## Class1

```
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace WpfApp2.model
{
    public class Spares
    {
        public string name { get; set; }
        public int price { get; set; }
        public string category { get; set; }
        public string photo { get; set; }
    }
    class Saler
    {
        public string name { get; set; }
        public int age { get; set; }
    }

}
```

## Class2

```
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace WpfApp2.model
{
    class Globals
    {
        public static IDataProvider dataProvider;
    }
}
```
## Mainwindow.xaml.cs
```
using System.Text;
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 WpfApp2.model;

namespace WpfApp2
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>

    public partial class MainWindow : Window
    {
        public IEnumerable<Spares> PlaceList { get; set; }
        public MainWindow()
        {
            InitializeComponent();

            DataContext = this;
            Globals.dataProvider = new LocalDataProvider();
            PlaceList = Globals.dataProvider.getPlace();
        }

        private void ExitButton_Click(object sender, RoutedEventArgs e)
        {
            Application.Current.Shutdown();

        }
    }
    interface IDataProvider
    {
        IEnumerable<Spares> getPlace();
    }
    public class LocalDataProvider : IDataProvider
    {
        public IEnumerable<Spares> getPlace()
        {
            return new Spares[]{
            new Spares{
                price=55000,
                category="Запчасти",
                name="Кожух двигла"},
            new Spares{
                price=500,
                category="Авто химия",
                name="Средство для пластика"},
            new Spares{
                price=200000,
                category="Запчасти",
                name="Двигло V16"},
        };

        }
    }
}
```

## Mainwindow.xaml
```
<Window x:Class="WpfApp2.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WpfApp2"
        mc:Ignorable="d"
        Title="MainWindow" Height="450" Width="800">
    <Grid ShowGridLines="True">
        <Grid.RowDefinitions>
            <RowDefinition Height="auto"/>
            <RowDefinition />
            <RowDefinition Height="auto"/>
        </Grid.RowDefinitions>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="200"/>
            <ColumnDefinition/>
        </Grid.ColumnDefinitions>

        <!-- Лого магаза -->
        <Image 
        Source="./img/3.jpg" HorizontalAlignment="Left" Margin="-1,0,0,55" Width="468" Grid.ColumnSpan="2" Grid.Row="1"/>
        <DataGrid
    Grid.Row="1"
    Grid.Column="1"
    CanUserAddRows="False"
    AutoGenerateColumns="False"
    ItemsSource="{Binding PlaceList}">
            <DataGrid.Columns>
                <DataGridTextColumn
            Header="Товары"
            Binding="{Binding name}"/>
                <DataGridTextColumn
            Header="Цена"
            Binding="{Binding price}"/>
                <DataGridTextColumn
            Header="Категория"
            Binding="{Binding category}"/>
            </DataGrid.Columns>
        </DataGrid>
        <StackPanel 
        Orientation="Vertical"
        Grid.RowSpan="3"
        VerticalAlignment="Bottom">
            <Button 
            x:Name="ExitButton"
            Content="Выход" 
            Click="ExitButton_Click"
            Height="50"/>
        </StackPanel>

        <WrapPanel
        Orientation="Horizontal"
        Grid.Column="1"
        MinHeight="50">
            <!-- минимальную высоту я тут поставил, чтобы верхнюю строку сетки было видно. В реальном приложении она не нужна -->
        </WrapPanel>
    </Grid>
</Window>
```

![](./img/1.png)

Может где то с кодом накосячил, но почему то при запуске не появляется картинка((((

![](./img/2.png)