If a layer is touch enabled and you want show it when a menu item clicked.
Then it’s not registered as a StandardTouchDelegate,but a TargetedTouchDelegate.

The code which cause the bug is in CCTouchDispatcher.cpp, line 372:

    if (m_bToAdd)
    {
        m_bToAdd = false;
        NSMutableArray::NSMutableArrayIterator iter;
         CCTouchHandler *pHandler;
        for (iter = m_pHandlersToAdd->begin(); iter != m_pHandlersToAdd->end(); ++iter)
        {
            pHandler = *iter;
            if (! pHandler)
            {
                break;
            }

            if (pHandler->getDelegate()->getTouchDelegateType() & ccTouchDelegateTargetedBit)     // The code cause the bug.
            {               
                forceAddHandler(pHandler, m_pTargetedHandlers);
            }
            else
            {
                forceAddHandler(pHandler, m_pStandardHandlers);
            }
        }

        m_pHandlersToAdd->removeAllObjects();   
    }

The return value of code “pHandler->getDelegate()->getTouchDelegateType() & ccTouchDelegateTargetedBit” is always true.So the layer is register as a TargetedTouchDelegate.