I am migrating my app from vtk 8.1 to vtk 9.0. In vtk 9 QVTKOpenGLWidget is replaced with QVTKOpenGLStereoWidget. To create a context menu in vtk 8.1 I used the code:
m_View->setContextMenuPolicy(Qt::CustomContextMenu);
connect(m_View, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(ShowVTKContextMenu(const QPoint&)));
but it doesn’t work in vtk 9. What could be the problem?
Use QVTKOpenGLNativeWidget will resolve the issue.
still reply this in case anyone has same issue though it was an old issue.