code: public void removePanels(List<AbstractPanel> panels, PanelType panelType) {
  		validateNotNull(panels, "panels");
  		validateNotNull(panelType, "panelType");
  
  		removePanels(getTabbedFull(), panels);
  
  		switch (panelType) {
  		case SELECT:
  			removePanels(getTabbedSelect(), panels);
  			break;
  		case STATUS:
  			removePanels(getTabbedStatus(), panels);
  			break;
  		case WORK:
  			removePanels(getTabbedWork(), panels);
  			break;
  		default:
  			break;
  		}
  	}
docs: Removes the given panels of given panel type from the workbench panel.
  
  @param panels the panels to remove from the workbench panel
  @param panelType the type of the panels
  @throws IllegalArgumentException if any of the parameters is {@code null}.
  @since 2.5.0
  @see #addPanels(List, PanelType)
  @see #removePanel(AbstractPanel, PanelType)