Francesco Montorsi <f18m_cpp217828 at yahoo.it>: > BTW do all other wxBookCtrl-derived controls behave in the same > way - i.e. their SetSelection() send events ? yes choicbkg.cpp, wxChoicebook::SetSelection listbkg.cpp, wxListbook::SetSelection treebkg.cpp, wxTreebook::DoSetSelection toolbkg.cpp, wxToolbook::SetSelection ABX