WPF - Mirroring content to another window

[Kel_]

Hello everyone, For small research project of my AI programme, I'm building a visualization for a multi-screen application, and 2 zones of which must be mirrored. So basically: - On one side I have a WPF layout with controls, data, images and animations happeling - This content should be replicated on another screen (simply another Window) Do you have any ideas how to achieve this? Something that could grab a frame and replicate it, like a texture brush maybe? Thank you in advance for your answers! Best regards, Kel

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-- Everything is possible, even the impossible! ^_^

[Insincere Dave]

Use a VisualBrush.

[Kel_]

Thank you for your reply! Ok so I figured out how to do the mirroring within same Window, something like this:

<Canvas x:Name="RendererCanvas" Background="White" Grid.Column="1" Grid.Row="1" >
<v:RenderView x:Name="Renderer" Width="300" Height="300" />
</Canvas>

    <Grid Grid.Column="0" Grid.Row="1" Background="DarkGray">
        <Viewbox Stretch="Uniform" DataContext="{Binding ElementName=Renderer}">
            <Grid Width="{Binding Width}" Height="{Binding Height}">
                <Grid.Background>
                    <VisualBrush Stretch="Uniform" Visual="{Binding}" />
                </Grid.Background>
            </Grid>
        </Viewbox>
    </Grid>

Now, would it be possible to do exact same thing but in 2 different windows? So 2 XAML files one binding another. Maybe with some static fields?

-- Just think in 10 dimensions!