+ Gtk::TreeModelColumn<Glib::ustring> start;
+ Gtk::TreeModelColumn<Glib::ustring> end;
+ Gtk::TreeModelColumn<Glib::ustring> length;
+ Gtk::TreeModelColumn<Glib::ustring> sync;
+ Gtk::TreeModelColumn<Glib::ustring> fadein;
+ Gtk::TreeModelColumn<Glib::ustring> fadeout;
+ Gtk::TreeModelColumn<bool> locked;
+ Gtk::TreeModelColumn<bool> glued;
+ Gtk::TreeModelColumn<bool> muted;
+ Gtk::TreeModelColumn<bool> opaque;
+ Gtk::TreeModelColumn<Glib::ustring> used;
+ Gtk::TreeModelColumn<Glib::ustring> path;