android如何通过MotionEvent ev）

Question

In my custom view, I over-ride

public boolean onInterceptTouchEvent(MotionEvent ev);

to return false in some motion event,

But I want to ask another view to handle it, how can I 'forward this MotionEvent to the another view?

Thank you.

Answer 1

returning false from onInterceptTouch event passes the touch event down to a ViewGroup 's children, returning true keeps it for the ViewGroup itself. See the docs , their explanation for this is very detailed.