RecyclerView三列展示及单列展示

//多列创建布局管理
GridLayoutManager gridLayoutManager = new GridLayoutManager(this, 3, GridLayoutManager.VERTICAL, false);
gridLayoutManager.setOrientation(LinearLayoutManager.VERTICAL);
revisionRecycler.setLayoutManager(gridLayoutManager);

//单列就不用说了创建布局管理

LinearLayoutManager layoutManager = new LinearLayoutManager(this);
layoutManager.setOrientation(LinearLayoutManager.VERTICAL);
invoiceRecylerview.setLayoutManager(layoutManager);