}

    public void setIndex(final String index) {
        this.index = index;
    }

    public int getScrollTimeout() {
        return scrollTimeout;
    }

    public void setScrollTimeout(final int scrollTimeout) {
        this.scrollTimeout = scrollTimeout;
    }

    public int getScrollSize() {
        return scrollSize;
    }

    public void setScrollSize(final int scrollSize) {