基于用户角色的动态目录树的研究与应用

Research and Implementation of Dynamic TreeView Based on User Roles

在管理信息系统中,不同的用户角色的权限不同,系统应该根据每个用户的不同权限生成相应的目录树。针对此问题,提出如何利用c#.NET和数据库进行结合,根据用户角色的不同动态地生成相应级别的目录树,以此提高系统的简洁性和安全性。

In the application of MIS,different user role has different user access authority.Therefore,Treeview should be built based on every user authority.To solve this problem,an efficient method is supported,which describe how to combine c#.NET with database to built corresponding functional treeview based on user roles.It greatly improves the security and simplicity of system.