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c#wpfformsemgucv

Emgu CV the context menu of ImageBox is missing in a WPF project?

I am creating a WPF project with Emgu CV camera capture. I embedded Emgu CV ImageBox into WPF window as below

<WindowsFormsHost>
    <WinFormControls:ImageBox x:Name="imageBoxCamera" FunctionalMode="Minimum" Dock="Fill" BackColor="Blue" SizeMode="Zoom"/>
</WindowsFormsHost>

But I found the context menu of ImageBox is missing. How to recover the context menu of ImageBox in WPF project?

The context menu looks like enter image description here

Solution

  • Just remove the attribute FunctionalMode="Minimum" can recover the context menu.