Re: GTKmm beginner

[Paul Davis <paul linuxaudiosystems com>]

This is going to lead to disaster. You should not be putting instances of Gtk::HBox or any derived widgets into an STL container, only pointers to them. Widgets are not copyable in the way that many other kinds of objects are. Adding copy constructors will make the semantics of your code very hard to follow, and will likely lead to crashes and odd behaviour.

On Sat, Feb 21, 2009 at 5:04 AM, kovariadam <kovariadam gmail com> wrote:

I have found what was wrong.
I was trying to put instance of my custom widget derived from Gtk::HBox to
std::list, but i did not provide copy constructor for the widget.
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