AvtoserviceDrive/AutoservisDrive/Pages/ServicePage.xaml

<Page x:Class="AutoservisDrive.Pages.ServicePage"
      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:AutoservisDrive.Pages"
      mc:Ignorable="d" 
      d:DesignHeight="450" d:DesignWidth="800"
      Title="Список услуг" Loaded="Page_Loaded">

    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="50"/>
            <RowDefinition Height="30"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="50"/>
        </Grid.RowDefinitions>

        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
            <ComboBox Margin="5" Width="200" Height="30" Name="ComboSortBy" FontSize="16" SelectionChanged="ComboSortBy_SelectionChanged">
                <ComboBoxItem Content="По возрастанию цены"/>
                <ComboBoxItem Content="По убыванию цены"/>
            </ComboBox>

            <ComboBox Margin="5" Width="200" Height="30" Name="ComboDiscount" FontSize="16" SelectionChanged="ComboDiscount_SelectionChanged">
                <ComboBoxItem Content="Все"/>
                <ComboBoxItem Content="От 0 до 5 %"/>
                <ComboBoxItem Content="От 5 до 15 %"/>
                <ComboBoxItem Content="От 15 до 30 %"/>
                <ComboBoxItem Content="От 30 до 70 %"/>
                <ComboBoxItem Content="От 70 до 100 %"/>
            </ComboBox>

            <TextBox Name="TBoxSearch" Width="200" Height="30" Margin="5" FontSize="18" TextChanged="TBoxSearch_TextChanged"/>

        </StackPanel>
        <TextBlock Grid.Row="1" Style="{StaticResource BlockHeader}" FontSize="16" Width="auto" FontWeight="Bold" Name="BlockRecords"/>

        <ListView Grid.Row="2" Name="LViewServices" ScrollViewer.HorizontalScrollBarVisibility="Disabled">
            <ListView.ItemsPanel>
                <ItemsPanelTemplate>
                    <WrapPanel Orientation="Horizontal" HorizontalAlignment="Center"/>
                </ItemsPanelTemplate>
            </ListView.ItemsPanel>
            <ListView.ItemTemplate>
                <DataTemplate>
                    <Border BorderBrush="#FFFF9D1A" CornerRadius="15" Padding="5" Background="{Binding BackColor}">
                        <Grid>
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition Width="100"/>
                                <ColumnDefinition Width="*"/>
                            </Grid.ColumnDefinitions>
                            <Image Source="{Binding MainImage}"/>
                            <StackPanel Grid.Column="1">
                                <TextBlock Width="300" Style="{StaticResource BlockHeader}" FontSize="16" FontFamily="Arial" Text="{Binding Title}" TextWrapping="Wrap" HorizontalAlignment="Left" Margin="5"/>
                                <StackPanel Orientation="Horizontal">
                                    <TextBlock Width="auto" Text="{Binding Cost, StringFormat=N2}" Visibility="{Binding DiscountVisibility}" TextDecorations="Strikethrough" Margin="5"/>
                                    <TextBlock Width="auto" Text="{Binding TotalCost}" Margin="5"/>
                                </StackPanel>
                                <TextBlock Width="auto" FontSize="12" Text="{Binding DiscountText}" Visibility="{Binding DiscountVisibility}" HorizontalAlignment="Left" Margin="5"/>

                                <StackPanel Orientation="Horizontal">
                                    <Button Content="Редактировать" Name="BtnEdit" Visibility="{Binding AdminControlsVisibility}" Click="BtnEdit_Click" Style="{StaticResource BackButton}" Width="150" Height="25" Margin="10" FontSize="15"/>
                                    <Button Content="Удалить" Name="BtnDelete" Visibility="{Binding AdminControlsVisibility}" Click="BtnDelete_Click" Style="{StaticResource BackButton}" Width="150" Height="25" FontSize="15"/>
                                </StackPanel>
                            </StackPanel>
                        </Grid>
                    </Border>
                </DataTemplate>
            </ListView.ItemTemplate>
        </ListView>
        <Button Grid.Row="3" HorizontalAlignment="Right" Name="BtnAddService" Content="Добавить услугу" Style="{StaticResource BackButton}" Margin="0,0,10,0" Click="BtnAddService_Click"/>
    </Grid>
</Page>