PDFOffice_Windows_exe/PDF Office/Views/PropertyPanel/PropertyPanelContent.xaml

<UserControl
    x:Class="PDF_Office.Views.PropertyPanel.PropertyPanelContent"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:AnnotPanel="clr-namespace:PDF_Office.Views.PropertyPanel.AnnotPanel"
    xmlns:Convert="clr-namespace:PDF_Office.DataConvert"
    xmlns:PropertyPanel="clr-namespace:PDF_Office.ViewModels.PropertyPanel"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:local="clr-namespace:PDF_Office.Views.PropertyPanel"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:prism="http://prismlibrary.com/"
    d:DataContext="{d:DesignInstance Type=PropertyPanel:PropertyPanelContentViewModel}"
    d:DesignHeight="450"
    d:DesignWidth="800"
    prism:ViewModelLocator.AutoWireViewModel="True"
    Background="{StaticResource color.sys.layout.mg}"
    mc:Ignorable="d">
    <UserControl.Resources>
        <Convert:PropertyPanelVisible x:Key="PropertyPanelVisible" />
    </UserControl.Resources>
    <Grid VerticalAlignment="Stretch">

        <Grid>
            <StackPanel x:Name="NoStampStackPanel" VerticalAlignment="Center">
                <Image
                    Width="128"
                    Height="128"
                    Source="pack://application:,,,/PDF Office;component/Resources/PropertyPanel/EmptyAnnot.png" />
                <TextBlock
                    Width="128"
                    HorizontalAlignment="Center"
                    FontFamily="Segoe UI"
                    FontSize="12"
                    Foreground="#94989C"
                    Text="Show/Hide Annotation Properties Panel"
                    TextAlignment="Center"
                    TextWrapping="Wrap" />
            </StackPanel>
        </Grid>
    </Grid>
</UserControl>