Zachet/DB/Pages/ListViewPage.xaml

<Page x:Class="DB.Pages.ListViewPage"
      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:DB.Pages"
      mc:Ignorable="d" 
      d:DesignHeight="450" d:DesignWidth="800"
      Title="ListViewPage">

    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="30"></RowDefinition>
            <RowDefinition></RowDefinition>
            <RowDefinition Height="30"></RowDefinition>
        </Grid.RowDefinitions>
        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
            <ComboBox Name="CBFIlter" SelectionChanged="CBFIlter_SelectionChanged" Height="30" Width="150" Margin="0,0,50,0"/>
            <ComboBox Name="CBSort" SelectionChanged="CBSort_SelectionChanged" Height="30" Width="150" Margin="0,0,50,0"/>
            <TextBox Name="TBSearch" TextChanged="TBSearch_TextChanged" Style="{StaticResource TBStyle}" />
        </StackPanel>
        <Button Name="BTNAdd" Grid.Row="2" Click="BTNAdd_Click">Add</Button>
        <ListView Name="LVService" Grid.Row="1">
            <ListView.ItemsPanel>
                <ItemsPanelTemplate>
                    <WrapPanel Orientation="Vertical" HorizontalAlignment="Center"/>
                </ItemsPanelTemplate>
            </ListView.ItemsPanel>
            <ListView.ItemTemplate>
                <DataTemplate>
                    <Border BorderBrush="Black" BorderThickness="1" CornerRadius="5" Height="100" Width="400" Background="{Binding BGColor}">
                        <StackPanel Orientation="Vertical">
                        <TextBlock Name="TBTitle" Text="{Binding Title}"/>
                        <TextBlock Name="TBCost" Text="{Binding Cost}"/>
                            <TextBlock Name="TBDate" Uid="{Binding ID}" Loaded="TBDate_Loaded"/>
                            <StackPanel Orientation="Horizontal">
                            <Button Name="BTNChange" Uid="{Binding ID}" Click="BTNChange_Click" Height="50" Width="100">Change</Button>
                            <Button Name="BTNDelete" Uid="{Binding ID}" Click="BTNDelete_Click" Height="50" Width="100">Delete</Button>
                            </StackPanel>
                        </StackPanel>
                    </Border>
                </DataTemplate>
            </ListView.ItemTemplate>
        </ListView>
    </Grid>
</Page>