Got some time to work on this. SetLabel is useful for widgets, not for windows. Change your call to the SetLabel() method with a call to SetTitle(). Works great for me on Linux. Don't know on Windows, maybe you could check?
Yes. Of course.
About your patch, it seems good so far. My only issue is that, when I click on the root node, or on a servers group node, it still displays the old connection string. It shouldn't. It should get back to "pgAdmin III".
OK. It's true.
Another thing that bugs me. To show the full name of an object, you use this code:
