kmpdfkit_demo/ComPDFKit.Demo/PageEditor/InsertDialog.xaml

<Window x:Class="ComPDFKitDemo.PageEditor.InsertDialog"
        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:ComPDFKitDemo.PageEditor"
        mc:Ignorable="d"
        Title="InsertDialog" Height="300" Width="400"
        WindowStyle="None"
        ShowInTaskbar="False"
        BorderBrush="AliceBlue"
        BorderThickness="1"
        WindowStartupLocation="CenterScreen"
        ResizeMode="NoResize"
        >

    <Window.Resources>
        <Style TargetType="Button" x:Key="CloseButton">
            <Setter Property="Background" Value="Transparent"/>
            <Setter Property="BorderThickness" Value="0"/>
            <Style.Triggers>
                <Trigger Property="IsMouseOver" Value="True">
                    <Setter Property="Background" Value="Red"/>
                    <Setter Property="Foreground" Value="White"/>
                </Trigger>
            </Style.Triggers>
        </Style>
    </Window.Resources>
    <Border CornerRadius="8" Background="White" BorderThickness="0">
        <Grid>
            <Grid.RowDefinitions>
                <RowDefinition Height="auto"/>
                <RowDefinition Height="15*"/>
                <RowDefinition Height="auto"/>
            </Grid.RowDefinitions>
            <StackPanel >
                <Button HorizontalAlignment="Center" Content="Insert Page" Background="Transparent" BorderThickness="0" FontSize="18"/>
            </StackPanel>
            <Button x:Name="CloseBtn" Click="CloseBtn_Click" HorizontalAlignment="Right"  FontFamily="Segoe MDL2 Assets" Content="&#xE10A;" FontSize="18" Background="Transparent" Style="{StaticResource CloseButton}"/>
            <Grid Grid.Row="1">
                <StackPanel Margin="20,0,0,0">
                    <TextBlock Text="Insert" FontWeight="Black" />
                    <StackPanel Orientation="Horizontal" Margin="0,5,0,0">
                        <TextBox Width="300" Margin="0,0,10,0"/>
                        <Button Name="chooseFile" Width="32" FontFamily="Segoe MDL2 Assets" Content="&#xE10C;" Background="Beige"  HorizontalAlignment="Right"/>
                    </StackPanel>

                    <StackPanel Margin="0,20,0,0">
                        <TextBlock Text="Placed in the" Margin="0,0,0,5" FontWeight="Black"/>
                        <RadioButton Content="first page" FontSize="10" Margin="0,0,0,3"/>
                        <RadioButton Content="last page" FontSize="10"  Margin="0,0,0,3"/>
                        <RadioButton x:Name="page" Content="page range" FontSize="10" IsChecked="True"  Margin="0,0,0,3"/>
                        <StackPanel Orientation="Horizontal" Margin="20,0,0,0">
                            <TextBox Height="30" Width="50" BorderThickness="1 1 2 2" IsEnabled="{Binding ElementName=page,Path=IsChecked}"/>
                            <TextBlock Margin="5,0,0,0" Text="/ 4" VerticalAlignment="Center" />
                        </StackPanel>
                    </StackPanel>

                    <StackPanel Margin="0,20,0,0">
                        <TextBlock Text="Location:" FontWeight="Black"/>
                        <RadioButton Content="Before" FontSize="10" Margin="0,0,0,3" IsChecked="True"/>
                        <RadioButton Content="After" FontSize="10"  Margin="0,0,0,3"/>
                    </StackPanel>

                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Right">
                        <Button Content="OK" Background="Beige" >
                            
                        </Button>
                        <Button Content="Cancel" Background="Beige" Margin="10,0,10,0"/>
                    </StackPanel>
                </StackPanel>
            </Grid>
        </Grid>
    </Border>
</Window>