Qt Creator Question

I'm new to Qt Creator and the whole environment so I'm not sure what is going on; however, when I am working in a project, the my mouse pointer will some times disappear from the editor screen. To make the mouse pointer visible again, I had to switch to another application and switch back.

This is NOT a show stopper for me but Lord is it annoying!

Has anyone else experienced this problem? If so, what is the cause?

I have never seen that behavior. I'm using Qt Creator 2.0.1 and a recent git version.

That doesn't mean it isn't real. If you can reproduce it, and it is only Qt Creator that suffers from the problem, it might be worth contacting the Qt Creator developers, or create a bug report (with as much relevant information as possible)