1、父控件设置如下代码会拦截所有子控件触摸事件
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
if (isIntercept){
return true;
}
return super.onInterceptTouchEvent(ev);
}
2、设置子控件不影响父控件事件,如子控件滑动与父控件scrollview冲突时
public boolean onTouchEvent(MotionEventevent)
{
switch(event.getAction()){
case MotionEvent.ACTION_MOVE:
parent.requestDisallowInterceptTouchEvent(true);
break;
case MotionEvent.ACTION_UP:
case MotionEvent.ACTION_CANCEL:
parent.requestDisallowInterceptTouchEvent(false);
break;
}
}