How to use

RootPanel

in

org.jfree.ui.tabbedui

/**
 * Sets the status of the panel to active or inactive.
 * 
 * @param active  the flag.
 */
public final void setActive(final boolean active) {
  if (this.active == active) {
    return;
  }
  this.active = active;
  if (active) {
    panelActivated();
  } 
  else {
    panelDeactivated();
  }
}

/**
 * Sets the status of the panel to active or inactive.
 * 
 * @param active  the flag.
 */
public final void setActive(final boolean active) {
  if (this.active == active) {
    return;
  }
  this.active = active;
  if (active) {
    panelActivated();
  } 
  else {
    panelDeactivated();
  }
}

/**
 * Sets the status of the panel to active or inactive.
 * 
 * @param active  the flag.
 */
public final void setActive(final boolean active) {
  if (this.active == active) {
    return;
  }
  this.active = active;
  if (active) {
    panelActivated();
  } 
  else {
    panelDeactivated();
  }
}