>>Hi Nadya,
>>
>>I remain in wait, I begin to being curious.
>>
>>Fabio
>
>I took a sledge and hammer approach: I just put this.MousePointer = 0 at the end of the HeaderClick method. This seems to fix the problem.

Nadya,
too much easy, therefore you have killed the bug!
:-)

>
>I also found a very nice tool by Martin Jindra Coverage Profiler. I'm going to use it on a regular basis.

Thanks, i try it.

Fabio