小BUG解决PagerAdapter

@Overridepublic Object instantiateItem(ViewGroup container, int position) {    ImageView imageView = new ImageView(context);    imageView.setScaleType(ImageView.ScaleType.FIT_XY);    //在这里记得磨掉集合的全部    ImageLoader.getInstance().displayImage(list.get(position%list.size()).getCover_image_url(),imageView);    ViewParent parent = imageView.getParent();    if(parent!=null){        ViewGroup viewgroup= (ViewGroup) parent;        viewgroup.removeAllViews();    }        container.addView(imageView);    return imageView;}