Hi
I have a Canvas class that looks like this :

class Canvas : public QOpenGLWidget
{
// [...]

protected : 
    void mouseReleaseEvent(QMouseEvent* e) override {
        std::cout << "mouseRelease called ";
        if (e->button() == Qt::RightButton) {
            std::cout << "with right button" << std::endl;
        } else if (e->button() == Qt::LeftButton) {
            std::cout << "with left button" << std::endl;
        }
        QOpenGLWidget::mouseReleaseEvent(e);
    }
// [...]
};

Now when I

• left click into my canvas i get : mouseRelease called with left button
• right click into my canvas i get nothing (the method is not called)

I tried with both my laptop pad and my mouse, both give the same result.

I could not reproduce the bug in a minimal example and his bug does not occur when i compile my project with Qt 5.6

Any ideas ?

Regards