MainWindow.xaml

<Window x:Class="HDCC_wpf.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:HDCC_wpf"
        mc:Ignorable="d" ResizeMode="NoResize"
        Title="HDCC" Height="500" Width="450">
    <ScrollViewer>
        <Grid Background="FloralWhite">
            <Grid.RowDefinitions>
                <RowDefinition Height="auto"/>
                <RowDefinition Height="auto"/>
                <RowDefinition Height="auto"/>
                <RowDefinition/>
            </Grid.RowDefinitions>
            <Border CornerRadius="10" Margin="10" BorderBrush="DarkGoldenrod" Padding="10" BorderThickness="3,3,3,3">
                <TextBlock HorizontalAlignment="Center" Text="计算高维超立方体中含有低维超立方体个数" FontSize="18" FontWeight="Bold"/>
            </Border>
            <Border Margin="10" BorderBrush="DarkGoldenrod" Grid.Row="1" CornerRadius="10" HorizontalAlignment="Stretch" BorderThickness="3,3,3,3">
                <StackPanel HorizontalAlignment="Center">
                    <TextBlock Margin="10" HorizontalAlignment="Center" Text="在" FontSize="24"/>
                    <StackPanel  Margin="10" HorizontalAlignment="Center" Orientation="Horizontal">
                        <TextBox TextChanged="h_TextChanged" Height="25" Width="50" x:Name="h"/>
                        <TextBlock HorizontalAlignment="Center" Text="维超立方体（M）" FontSize="18"/>
                    </StackPanel>
                    <TextBlock Margin="10" HorizontalAlignment="Center" Text="中含有" FontSize="24"/>
                    <StackPanel Margin="10" HorizontalAlignment="Center" Orientation="Horizontal">
                        <TextBox TextChanged="l_TextChanged" Height="25" Width="50" x:Name="l"/>
                        <TextBlock HorizontalAlignment="Center" Text="维超立方体（N）" FontSize="18"/>
                    </StackPanel>
                    <TextBlock Margin="10" HorizontalAlignment="Center" Text="的个数是" FontSize="24"/>

                </StackPanel>

            </Border>
            <Border CornerRadius="10" Margin="10" BorderBrush="DarkGoldenrod" Grid.Row="2" BorderThickness="3,3,3,3">
                <TextBlock VerticalAlignment="Center" HorizontalAlignment="Center" x:Name="result" Text="在上方键入数字开始" FontSize="36" FontFamily="Arial Black"/>
            </Border>
            <Border CornerRadius="10" Margin="10" BorderBrush="DarkGoldenrod" Grid.Row="3" BorderThickness="3,3,3,3">
                <StackPanel>
                    <TextBlock HorizontalAlignment="Center" Margin="10" Text="简略公式↓" FontSize="24"/>
                    <Image Source="/01.png" Stretch="UniformToFill"/>
                    <TextBlock HorizontalAlignment="Center" Margin="10" Text="M、N∈N*，M≥N" FontSize="24"/>
                    <TextBlock HorizontalAlignment="Center" Margin="10" Text="由于乘方运算，请确保MN差值不要过大，否" FontStyle="Italic"/>
                    <TextBlock HorizontalAlignment="Center" Margin="10" Text="则结果可能过大导致超出BigInteger范围" FontStyle="Italic"/>
                </StackPanel>
            </Border>
        </Grid>
    </ScrollViewer>
</Window>