Android: How to get the current X offset of RecyclerView?

Question

I\'m using a Scrollview for an infinite \"Time Picker Carousel\" and found out, that it is not the best approach (last question)

Now, I found the Recycl

Answer 1

Thanks to @umar-qureshi for the right lead! It appears that you can determine the scroll percentage with Offset, Extent, and Range such that

percentage = 100 * offset / (range - extent)

For example (to be put in an OnScrollListener):

int offset = recyclerView.computeVerticalScrollOffset();
int extent = recyclerView.computeVerticalScrollExtent();
int range = recyclerView.computeVerticalScrollRange();

int percentage = (int)(100.0 * offset / (float)(range - extent));

Log.i("RecyclerView, "scroll percentage: "+ percentage + "%");