groupAdapter.setSpanCount(12); populateAdapter(); layoutManager = new GridLayoutManager(this, groupAdapter.getSpanCount()); layoutManager.setSpanSizeLookup(groupAdapter.getSpanSizeLookup());
groupAdapter.setSpanCount(12); populateAdapter(); layoutManager = new GridLayoutManager(this, groupAdapter.getSpanCount()); layoutManager.setSpanSizeLookup(groupAdapter.getSpanSizeLookup());