I know that we are not supposed to put a listView inside of a scrollView. The layout and nesting of my apps views are determined at run time and I have no control over that.My situation demands it and I have a working implementation to achieve that. However I am not sure what exactly is happening in onInterceptTouchEvent().
I am returning false from onTouchEvent() ,of scrollView, if the MotionEvent occurred within the bounds of the listView, thus the event is passed down to my listView to handle. So if I touch and drag outside the listView my outer scrollView scrolls, else if I touch and drag on the listView, the listView scrolls. They dont compete for scrolling anymore. This is all possible only if I always return false from the onInterceptTouchEvent() of the scrollView. In the default implementation it returns true if it is being dragged. My solution breaks if I return true from here for any condition. Is it ok to simply return false all the time from onInterceptTouchEvent()? I have tried scrolling in several ways and both the scrollview and the listView are scrolling as expected when I return false. A standalone listView also works fine when I simply return false from its onInterceptTouchEvent() instead of returning super(AbsListView). onInterceptTouchEvent() Anyone has any scenario when the scrolling might not work? thanks, vk -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
