public void btnSave_Click(object sender, EventArgs e) { User user = new User(Convert.ToInt32(this.lblUserID.Text)); foreach (ListItem item in this.CheckBoxList1.Items) { if (item.Selected) { user.AddToRole(Convert.ToInt32(item.Value)); } else { user.RemoveRole(Convert.ToInt32(item.Value)); } } LogHelp.AddUserLog(base.CurrentUser.UserName, base.CurrentUser.UserType, string.Format("编辑用户【{0}】的权限", user.UserName), this); base.Response.Redirect("UserAdmin.aspx?PageIndex=" + base.Request.Params["PageIndex"]); }