protected void btnConfirm_Click(object sender, EventArgs e) { //设置user群组 GroupManage.delPermission(Groupid);//Userdata.deleteUsergroup(userID); for (int i = 0; i < cblPermission.Items.Count; i++) { if (cblPermission.Items[i].Selected == true) { GroupManage.addPermission(Groupid, cblPermission.Items[i].Value); //Userdata.addUsergroup(Groupid, cblPermission.Items[i].Value); } } }