UP_WPF/UP_Venediktov/Pages/ProductListUser.xaml

<Page x:Class="UP_Venediktov.Pages.ProductListUser"
      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
      xmlns:local="clr-namespace:UP_Venediktov.Pages"
      mc:Ignorable="d" 
      d:DesignHeight="450" d:DesignWidth="800"
      Title="ProductListUser">

    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="70"></RowDefinition>
            <RowDefinition></RowDefinition>
            <RowDefinition Height="70"></RowDefinition>
        </Grid.RowDefinitions>
        <StackPanel Orientation="Horizontal" Grid.Row="0" Margin="15,0,0,0">
            <Button Name="BackBtn" Content="←" Height="20" Width="20" VerticalAlignment="Center"></Button>
            <GroupBox Height="60" Header="Введите текст для поиска" BorderThickness="2" BorderBrush="#76E383" Margin="10,0,0,0">
                <TextBox Name="TB_Search" Width="300" Height="30"/>
            </GroupBox>
            <ComboBox Name="CB_Sort" Width="200" Height="30" Margin="10,10,0,0"></ComboBox>
            <ComboBox Name="CB_Filter" Width="200" Height="30" Margin="20,10,0,0"></ComboBox>
            <Button Name="GoToCard" Click="CartGo" Content="Корзина" Visibility="Hidden"/>
        </StackPanel>
        <ListView Grid.Row="1" Name="ProductList" d:ItemsSource="{d:SampleData ItemCount=5}" BorderBrush="#498C51" >

                <ListView.ItemsPanel>
                    <ItemsPanelTemplate>
                        <WrapPanel Orientation="Vertical" HorizontalAlignment="Center"/>
                    </ItemsPanelTemplate>
                </ListView.ItemsPanel>

                <ListView.ItemTemplate>
                    <DataTemplate>
                        <Border  Width="800" Height="200"  BorderThickness="1" BorderBrush="#498C51">
                            <StackPanel>
                                <StackPanel.ContextMenu>
                                    <ContextMenu>
                                        <MenuItem Header="Добавить в корзину" Uid="{Binding ProductArticleNumber}" Click="CartAdd"/>
                                    </ContextMenu>
                                </StackPanel.ContextMenu>
                                <Grid Width="795" Height="195" Loaded="BackgroundLoad" Uid="{Binding ProductArticleNumber}">
                                    <StackPanel Orientation="Horizontal">
                                        <Image Width="200" Height="195" Uid="{Binding ProductArticleNumber}" Loaded="Photo"/>
                                        <StackPanel Margin="10,0,0,0" Width="300" HorizontalAlignment="Center" Grid.Column="1" Orientation="Vertical">
                                            <TextBlock Text="{Binding ProductName}"/>
                                            <TextBlock Text="{Binding ProductDescription}" TextWrapping="Wrap"/>
                                            <TextBlock Text="{Binding StringFormat=Произоводитель: {0},Path=Manufacturers.ManufacturerName}"/>
                                            <TextBlock Text="{Binding ProductCost}"  Uid="{Binding ProductArticleNumber}" Loaded="StrikePrice"/>
                                            <TextBlock Text="{Binding ProductCost}"  Uid="{Binding ProductArticleNumber}" Loaded="PromoPrice"/>
                                        </StackPanel>
                                        <TextBlock Margin="10,0,0,0" HorizontalAlignment="Center" Grid.Column="2" Text="{Binding StringFormat=Скидка: {0}%, Path=ProductMaxDiscountAmount}"/>
                                    </StackPanel>
                                </Grid>

                            </StackPanel>
                        </Border>
                    </DataTemplate>
                </ListView.ItemTemplate>
            </ListView>
            <StackPanel HorizontalAlignment="Center" Orientation="Horizontal" Grid.Row="2">
                <StackPanel Name="ButtonsForAdmin" Visibility="Hidden" HorizontalAlignment="Center" Orientation="Horizontal" Grid.Row="2">
                    <Button Width="70" Height="30" Content="Добавить"/>
                    <Button Margin="10,0,0,0" Height="30" Width="90" Content="Редактировать"/>
                    <Button Margin="10,0,0,0" Height="30" Width="70" Content="Удалить"/>
                </StackPanel>

                <StackPanel Margin="10,0,0,0" Name="ViewOrder" Visibility="Hidden" HorizontalAlignment="Center" Orientation="Horizontal" Grid.Row="2">
                    <Button Width="150" Height="30" Click="ViewOrders" Content="Посмотреть заказы"/>
                </StackPanel>
            </StackPanel>
    </Grid>
</Page>