从数据库获得数据，显示到页面。功能相当强大，支持直接生成excel等格式，支持排序等，但似乎不支持分页显示-access data from a database, shows that the pages. Quite strong support for direct generation excel formats, support sorting, but does not seem to show support Pagination

通过listview把access中的数据加载到界面中，然后可以通过导出到excel(Load the data in the access through the listview to the interface, and then you can export to excel)