Stephan Witt wrote: ... its little bit hard to follow the thread when people dont kill the unused top lines....
> > There is now a new checkbox in frontend/qt/ui/PrefInput.ui which determines > > the role of Control and Apple keys, but this new UI element will appear for > > all versions of Qt and all platforms, even though it has an effect only > > with Qt >= 4.6 (in the other files, my changes are only applied when the > > right OS and version is detected). In order to make this checkbox disappear > > when it's not needed, what is the best approach? Is there a Qt or LyX > > directive for conditional UI elements that I could use in PrefInput.ui > > (similar to compiler directives as in my previous post)? My guess is that > > the answer is no. > > I don't know, but I would look for a function to hide the UI element > conditionally. if you mean hide for other archs on solution would be to have normal rc variable and in gui code put something like #ifndef MACOSX chanegBindingCB.setVisible(false); #endif pavel
