[vtkusers] Disable mouse interaction on overlaid image

[David Gobbi]

Hi Jothy,

Are you using vtkInteractionStyleImage?  I checked the code, and it doesn't
seem to check the pickability of the image.  Specifically, I mean the code
in
SetCurrentImageToNthImage(), which is called by StartWindowLevel().

 - David

On Tue, Apr 12, 2016 at 12:44 AM, Jothybasu Selvaraj <jothybasu at gmail.com>
wrote:

> Dear All
>
> I an image overlaid on another image. I only want mouse interaction such
> as window level change on only one image. How do I do that?
>
> I tried pickable off,on the second image but it doesn't work.
>
> Any help is highly appreciated!
>
>
> Regards
>
> Jothy
>
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