Method onClick

src/tsd/client/QueryUi.java:346–349

(final ClickEvent event)

      final Anchor now = new Anchor("(now)");
      now.addClickHandler(new ClickHandler() {
        public void onClick(final ClickEvent event) {
          end_datebox.setValue(new Date());
          refreshGraph();
        }
      });
      hbox.add(now);
      hbox.add(autoreload);