code: public void unpinVisiblePanels() {
  		if (layout == Layout.FULL) {
  			getTabbedFull().unpinTabs();
  		} else {
  			getTabbedSelect().unpinTabs();
  			getTabbedWork().unpinTabs();
  			getTabbedStatus().unpinTabs();
  		}
  	}
docs: Unpins all visible panels.
  
  @since 2.5.0
  @see #pinVisiblePanels()
  @see AbstractPanel#setPinned(boolean)