Object copying

[Glus Xof <gtglus gmail com>]

Hi all,

After trying to make the copy of an object, I get the following message:

---------------------------------------------------------------------------------------------------------------------------------------------------------------------
In file included from ./groups.h:8,
                 from groups.cc:1:
/usr/local/include/gtkmm-2.4/gtkmm/treemodelcolumn.h: In member
function ‘User::KeyModelColumns&
User::KeyModelColumns::operator=(const User::KeyModelColumns&)’:
/usr/local/include/gtkmm-2.4/gtkmm/treemodelcolumn.h:92: error:
‘Gtk::TreeModelColumnRecord&
Gtk::TreeModelColumnRecord::operator=(const
Gtk::TreeModelColumnRecord&)’ is private
././user.h:148: error: within this context
././user.h: In member function ‘User& User::operator=(const User&)’:
././user.h:16: note: synthesized method ‘User::KeyModelColumns&
User::KeyModelColumns::operator=(const User::KeyModelColumns&)’ first
required here
/usr/local/include/gtkmm-2.4/gtkmm/comboboxtext.h:49: error:
‘Gtk::ComboBoxText& Gtk::ComboBoxText::operator=(const
Gtk::ComboBoxText&)’ is private
././user.h:16: error: within this context
/usr/local/include/gtkmm-2.4/gtkmm/comboboxtext.h:49: error:
‘Gtk::ComboBoxText& Gtk::ComboBoxText::operator=(const
Gtk::ComboBoxText&)’ is private
././user.h:16: error: within this context
/usr/local/include/gtkmm-2.4/gtkmm/entry.h:122: error: ‘Gtk::Entry&
Gtk::Entry::operator=(const Gtk::Entry&)’ is private
././user.h:16: error: within this context
/usr/local/include/gtkmm-2.4/gtkmm/button.h:80: error: ‘Gtk::Button&
Gtk::Button::operator=(const Gtk::Button&)’ is private
././user.h:16: error: within this context
/usr/local/include/gtkmm-2.4/gtkmm/treeview.h:199: error:
‘Gtk::TreeView& Gtk::TreeView::operator=(const Gtk::TreeView&)’ is
private
././user.h:16: error: within this context
/usr/local/include/gtkmm-2.4/gtkmm/table.h:193: error: ‘Gtk::Table&
Gtk::Table::operator=(const Gtk::Table&)’ is private
././user.h:16: error: within this context
/usr/local/include/gtkmm-2.4/gtkmm/menu.h:77: error: ‘Gtk::Menu&
Gtk::Menu::operator=(const Gtk::Menu&)’ is private
././user.h:16: error: within this context
groups.cc: In member function ‘void Groups::set_user_object(const User&)’:
groups.cc:113: note: synthesized method ‘User& User::operator=(const
User&)’ first required here
---------------------------------------------------------------------------------------------------------------------------------------------------------------------

What's happen ???

Glus