deleting derived widget?

hi,

I'm using derived widgets in my application and I was wondering whether
I have to delete them on my own (or let the container widget manage()
them) or glademm takes care about them.

I've taken a look at the "derived" example of the libglademm source code
and the widget is not deleted either. But if the widget is constructed
then I guess that it should be also destructed? Just wondering because
the destructor gets never called.


Thanks for enlightening me.

Klaus