VisibleOnScreen changes immediately after point and fix

Well, in lieu of any other responses - it seems that what I want to do isn't possible.  Smart PropertyGrid only shows one inplace control at a time and there is no way to change that.  The only way to get a handle a control is by clicking on it - and we can't click on it until we have got a handle to it....  I have tried a coded solution and so far have not been able to make it work.  I'm not sure if it's the same with the standard MS PropertyGrid.net - but if anyone has any ideas - feel free to let me know!