top_hbox.pack_start (scroomer_placeholder, false, false); // OR pack_end to move after meters ?
UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &TimeAxisView::color_handler));
top_hbox.pack_start (scroomer_placeholder, false, false); // OR pack_end to move after meters ?
UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &TimeAxisView::color_handler));