public String getZclass() {
		return _zclass == null ? "z-list-group" : super.getZclass();
	}
<<<<<<< HEAD

=======
	public String getOuterAttrs() {
		final StringBuffer sb = new StringBuffer(64).append( super.getOuterAttrs());
		HTMLs.appendAttribute(sb, "z.open", isOpen());
		HTMLs.appendAttribute(sb, "z.nostripe", true);
		if (getListbox().inPagingMold())
			HTMLs.appendAttribute(sb, "z."+Events.ON_OPEN, true);
		else appendAsapAttr(sb, Events.ON_OPEN);
		return sb.toString();
	}
	public void onChildAdded(Component child) {
		super.onChildAdded(child);
		invalidate();
	}
	public void onChildRemoved(Component child) {
		super.onChildRemoved(child);
		invalidate();
	}
	//Cloneable//
	public Object clone() {
		final Listgroup clone = (Listgroup)super.clone();
		clone.init();
		return clone;
	}
	//-- Serializable --//
	private synchronized void readObject(java.io.ObjectInputStream s)
	throws java.io.IOException, ClassNotFoundException {
		s.defaultReadObject();
		init();
	}
	
>>>>>>> 1960304da0d450a9539584e8bc00b650940677ac
	//-- ComponentCtrl --//
	protected Object newExtraCtrl() {
		return new ExtraCtrl();

	public String getZclass() {
		return _zclass == null ? "z-list-group" : super.getZclass();
	}

	//Cloneable//
	public Object clone() {
		final Listgroup clone = (Listgroup)super.clone();
		clone.init();
		return clone;
	}
	//-- Serializable --//
	private synchronized void readObject(java.io.ObjectInputStream s)
	throws java.io.IOException, ClassNotFoundException {
		s.defaultReadObject();
		init();
	}
	
	//-- ComponentCtrl --//
	protected Object newExtraCtrl() {
		return new ExtraCtrl();