资 源 简 介
此源码定义了一个操纵excel的类，该类实现了创建和删除excel表格，插入或删除表格中的一行或一列，上传表格，回滚操作等功能。-this definition of the source manipulation excel in a category, such realization of the creation and deletion excel form, insert or delete the form of a party or, upload form undoes operational capabilities.
