【转】android中scrollview嵌套HorizontalScrollView导致横向滑动卡顿现象解决
public class CustomScrollView extends ScrollView { private GestureDetector mGestureDetector; View.OnTouchListener mGestureListener; @SuppressWarnings("deprecation") public CustomScrollView(Context context, AttributeSet attrs) { super(context, attrs); mGestureDetector = new GestureDetector(new YScrollDetector()); setFadingEdgeLength(0); } @Override public boolean onInterceptTouchEvent(MotionEvent ev) { return super.onInterceptTouchEvent(ev) && mGestureDetector.onTouchEvent(ev); } // Return false if we're scrolling in the x direction class YScrollDetector extends SimpleOnGestureListener { @Override public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { if (Math.abs(distanceY) > Math.abs(distanceX)) { return true; } return false; } }}?