Question

怎么判断android中ScrollView滑动到了最底部

Answer 1

class HomepageOnTouch implements OnTouchListener {
@Override
public boolean onTouch(View v, MotionEvent event) {

switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:

break;

case MotionEvent.ACTION_MOVE:

View view = ((ScrollView) v).getChildAt(0);
if (view.getMeasuredHeight() <= v.getScrollY() + v.getHeight()) {

Log.i("底部了", "底部了");

}else if(v.getScrollY() == 0){

}
break;
case MotionEvent.ACTION_UP:

break;
}
return false;
}
}