groupAdapter.setOnItemClickListener(onItemClickListener); groupAdapter.setOnItemLongClickListener(onItemLongClickListener); groupAdapter.setSpanCount(12); populateAdapter(); layoutManager = new GridLayoutManager(this, groupAdapter.getSpanCount());
groupAdapter.setOnItemClickListener(onItemClickListener); groupAdapter.setOnItemLongClickListener(onItemLongClickListener); groupAdapter.setSpanCount(12); populateAdapter(); layoutManager = new GridLayoutManager(this, groupAdapter.getSpanCount());