import javax.swing.border.*;

sclass jLiveValueSection_class extends SingleComponentPanel {
  LiveValue<?> liveValue;
  
  S getTitle() { ret strOrEmpty(liveValue!); }
  
  *(LiveValue<?> lv, Component c) {
    super(c);
    bindLiveValueListenerToComponent(this, liveValue = lv, r-awt {
      setBorder(BorderFactory.createTitledBorder(
        BorderFactory.createBevelBorder(BevelBorder.LOWERED), getTitle()));
      revalidate();
    });
  }
}

static JPanel jLiveValueSection(LiveValue<?> lv, Component c) {
  ret swingNu(jLiveValueSection_class, lv, c);
}

Began life as a copy of #1006228