//适配器
class Myadapter extends PagerAdapter{ @Override public int getCount() { return list.size(); } @Override public boolean isViewFromObject(View view, Object object) { return view==object; } @Override public void destroyItem(ViewGroup container, int position, Object object) { container.removeView(list.get(position)); } @Override public Object instantiateItem(ViewGroup container, int position) { container.addView(list.get(position)); return list.get(position); } }