m_treeview->set_enable_search(true);
m_treeview->set_fixed_height_mode(false);
m_treeview->set_hover_selection(false);
- m_treeview->set_hover_expand(true);
m_treeview->set_size_request(-1, 150);
recent_scrolledwindow->set_flags(Gtk::CAN_FOCUS);
recent_scrolledwindow->set_border_width(6);