一段很简单的代码，来实现ViewPager的无限滑动。一个很简单的小技巧~
private class VPAdapter extends PagerAdapter {
@Override
public int getCount() {
return Integer.MAX_VALUE;
}
@Override
public boolean isViewFromObject(View arg0, Object arg1) {
return arg0 == arg1;
}
@Override
public int getItemPosition(Object object) {
return super.getItemPosition(object);
}
@Override
public void destroyItem(View container, int position, Object object) {
// try {
// int index = position % list.size();
// ViewPager vp = (ViewPager) container;
// vp.removeView(list.get(index));
// } catch (Exception e) {
// e.printStackTrace();
// }
}
@Override
public Object instantiateItem(View container, int position) {
int index = position % list.size();
try {
ViewPager vp = (ViewPager) container;
vp.addView(list.get(index), 0);
} catch (Exception e) {
e.printStackTrace();
}
return list.get(index);
}
}
