is it a way to disable virtual keyboard?

Why do I need that? I'm using QWebView to show some web contents. Everything works as expected (on n97) when I have access to built in "real" keyboard. When I "close" my device, resolution changes and after the first mouse event vkb appears on the screen, which is smt that I really don't need here.

I'm using qt Tower release. On the emulator (n97 v1.0) it looks just fine.