Why do toolbars not show up?

Question

Can someone please tell me why the zoom and search controls do not show up?

Here is the code:

<FlowDocumentReader x:Name="myDocumenReader" Height="269.4">
    <FlowDocument>
        <Section Foreground="Yellow" Background="Black">
             <Paragraph FontSize="20">
                  Here are some fun facts about the WPF Documents API!
             </Paragraph>
        </Section>
        <!--<List />
        <Paragraph />-->
    </FlowDocument>
</FlowDocumentReader>

Answer 1

I realized in the Document Outline I just needed to expand the width and height of the window and the FlowDocumentReader. The controls were there the whole time.