/// <summary>
    /// 行点击事件
    /// </summary>
    /// <param name="source"></param>
    /// <param name="e"></param>
    protected void Repeater1_ItemCommand(object source, RepeaterCommandEventArgs e)
    {
        string guid = e.CommandArgument.ToString();

        switch (e.CommandName)
        {
        case "delete":
            WebBean bean    = WebBean.GetInstance();
            DataSet dataSet = bean.SaveUserGroupData(guid, string.Empty, "delete");
            Repeater1.DataSource = dataSet;
            Repeater1.DataBind();
            break;

        case "assign":
            Response.Redirect("AssignPermission.aspx?guid=" + guid);
            break;

        case "usermanager":
            Response.Redirect("ManagerUser.aspx?guid=" + guid);
            break;

        default:
            break;
        }
    }
 /// <summary>
 /// 保存或修改权限组信息
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void ButtonSave_Click(object sender, EventArgs e)
 {
     if (String.IsNullOrEmpty(TextBoxUserGroupName.Text.Trim()))
     {
         //提示错误消息"权限组名称不能为空"
         return;
     }
     try
     {
         WebBean bean    = WebBean.GetInstance();
         DataSet dataSet = bean.SaveUserGroupData("add".Equals(AddOrUpdate) ? Guid.NewGuid().ToString() : UserGroupGuid, TextBoxUserGroupName.Text.Trim(),
                                                  AddOrUpdate);
         //提示消息"权限组信息保存成功!"
         TextBoxUserGroupName.Text = String.Empty;
         return;
     }
     catch (Exception ex)
     {
         //提示错误消息"权限组保存失败!"
         //写错误日志
         WriteLog.WriteExceptionLog(ex.ToString());
         return;
     }
 }