[vtkusers] vtkImageViewer2 and QVTKWidget

Siavash Khallaghi siavashk at ece.ubc.ca
Thu Aug 27 19:25:47 EDT 2015

This seems to be a known issue for QVTKWidget and ImageViewer2. See the


For the record, I am developing a Qt GUI with a QVTKWidget myself to display
2D images. I did not run into the same problem as you, but then again, I
wrote my interactor from scratch to solve some specific issues.

Can you try adding the following line and see if it works. This is
referenced in:




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