KeyPressActivation for vtkImagePlaneWidget not working
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
KeyPressActivation for vtkImagePlaneWidget not working
The key press actication of the widget does not work (using version 5.4.2). I believe this is due to a change in revision 1.15 of vtkImagePlaneWidget.cxx.
Revision 1.15 introduced an implementation of OnChar(), this prevents the parent class implementation of OnChar() (in vtkInteractorObserver) from running. This is the one that provides the key press activation.
A fix is proposed below.