BookstoreMainWindow.xaml

<Window x:Class="bookstore.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:bookstore"
        mc:Ignorable="d"
        Title="MainWindow" Height="450" Width="800">
    <Window.Resources>
        <DataTemplate x:Key="DataTemplateItemBook">
            <Grid Height="86" Width="282" Background="White">
                <Image  Stretch="Fill" Source="{Binding Path=cover}" HorizontalAlignment="Left" Height="75" Margin="10,5,-10,-5" VerticalAlignment="Top" Width="75" OpacityMask="#FFDEA0A0"/>
                <TextBlock  Text="{Binding Path=title}" FontWeight="Bold" FontSize="14" HorizontalAlignment="Left" Margin="90,8,0,0" VerticalAlignment="Top" Height="24" Width="110"/>
                <TextBlock  Text="{Binding Path=year}" FontSize="8"  HorizontalAlignment="Left" Margin="90,37,0,0" VerticalAlignment="Top" Width="110"/>
                <TextBlock  Text="{Binding Path=author}" FontSize="8"  HorizontalAlignment="Left" Margin="90,69,0,0" VerticalAlignment="Top" Width="110"/>
                <TextBlock  Text="{Binding Path=id}" FontSize="8"  HorizontalAlignment="Left" Margin="90,53,0,0" VerticalAlignment="Top" Width="110"/>
            </Grid>
        </DataTemplate>
    </Window.Resources>
    <Grid>
        <Label Content="Label" HorizontalAlignment="Left" Margin="297,140,0,0" VerticalAlignment="Top"/>
        <ProgressBar HorizontalAlignment="Left" Height="10" Margin="241,192,0,0" VerticalAlignment="Top" Width="100"/>
        <Button x:Name="buttonEdit" Content="Reload" HorizontalAlignment="Left" Margin="290,379,0,0" VerticalAlignment="Top" Width="75" Click="Button_Click"/>

        <ListBox x:Name="listBox" HorizontalAlignment="Left" SelectionChanged="selectBookListener"  Height="267" Margin="41,92,0,0" VerticalAlignment="Top" Width="324" ItemTemplate="{DynamicResource DataTemplateItemBook}"/>
        <Label Content="Title" HorizontalAlignment="Left" Margin="398,87,0,0" VerticalAlignment="Top"/>
        <TextBox x:Name="textBoxTitle" HorizontalAlignment="Left" Height="23" Margin="398,118,0,0" TextWrapping="Wrap"  VerticalAlignment="Top" Width="168"/>
        <Label Content="Author" HorizontalAlignment="Left" Margin="398,148,0,0" VerticalAlignment="Top"/>
        <TextBox x:Name="textBoxAuthor" HorizontalAlignment="Left" Height="23" Margin="398,179,0,0" TextWrapping="Wrap"  VerticalAlignment="Top" Width="168"/>
        <Label Content="Year" HorizontalAlignment="Left" Margin="398,213,0,0" VerticalAlignment="Top"/>
        <TextBox x:Name="textBoxYear" HorizontalAlignment="Left" Height="24" Margin="398,244,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="168"/>
        <Button x:Name="buttonSubmit" Content="Submit" HorizontalAlignment="Left" Margin="398,379,0,0" VerticalAlignment="Top" Width="75" Click="ButtonSubmit_Click"/>
        <TextBox x:Name="textBoxCover" HorizontalAlignment="Left" Height="23" Margin="398,309,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="168"/>
        <Label Content="Cover (url)" HorizontalAlignment="Left" Margin="398,278,0,0" VerticalAlignment="Top"/>
    </Grid>
</Window>