VB实现分页打印功能，可重复打印表头-VB实现在不同数据库环境中进行日期查询，按日期查询商品销售信息，可对内容进行分页打印，支持换页重复打印表头，打印最后一页的页码，同时可实现根据纸张大小和字高设置每页打印行数的功能。-VB to achieve paging print function, can be repeatedly print-VB implementation date for the different kinds of database, query by date sales information, can print page of content, support page repeat print, page print last page, also can be realized according to the paper size and type high settings page print line number function.