[slicer-users] HelloWorld tutorial image not displayed in Slicer 3

swallace at nmr.mgh.harvard.edu swallace at nmr.mgh.harvard.edu
Tue Feb 9 12:30:06 EST 2010

Currently working through this tutorial Kris; happy to help troubleshoot
for you.

Which Slicer version are you using, and on what platform?


> Hello!
>      I recently worked through the Hello World tutorial for creating a
> command-line module.  This worked great except that the resulting
> image was not displayed in Slicer as the tutorial said it would be.  I
> saw some output in the terminal window that told me where the
> resulting image was written to and was then able to Add Volume... to
> open and view the image and see that it was indeed filtered.  I didn't
> see anything obvious in the code I edited, so I found the HelloSlicer
> module in Modules/CommandLineModule/Testing/HelloSlicer and built this
> module.  The same behavior occurred using that module as well -- image
> was filtered and written to file, but not displayed.
> Has something changed in Slicer 3 where there needs to be additional
> code added to the command-line module to support display of the output
> image?
> -Kris Z.
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