/// <summary>
        /// 绑定数据
        /// </summary>
        private void LoadTaskList()
        {
            m_dtbLeader = OAList.GetGSLDToTable();

            //当前登录用户账号
            String l_strUserName = CurrentUserInfo.UserName;

            //得到检索条件
            M_EntityMenu l_entityTask = GetSearchCondition();

            B_Circulate l_busTaskList = new B_Circulate(String.Empty);

            l_entityTask.Start = gvTaskList.PageIndex * gvTaskList.PageSize;
            l_entityTask.End   = gvTaskList.PageIndex * gvTaskList.PageSize + gvTaskList.PageSize;
            l_entityTask.Sort  = SortExpression;

            //得到待阅文件列表数据
            DataTable l_dtbDataTable = l_busTaskList.GetWaitingReadList(l_entityTask);

            //绑定数据
            this.gvTaskList.RecordCount = l_entityTask.RowCount;
            this.gvTaskList.DataSource  = l_dtbDataTable;
            this.gvTaskList.DataBind();
        }
        protected void gvTaskList_RowDataBound(object sender, GridViewRowEventArgs e)
        {
            if (e.Row.RowType != DataControlRowType.DataRow)
            {
                return;
            }
            if (m_dtbLeader == null)
            {
                m_dtbLeader = OAList.GetGSLDToTable();
            }

            DataRowView l_drvRowView = e.Row.DataItem as DataRowView;

            //是否领导传阅
            String l_strSendUserID = l_drvRowView["SendUserID"].ToString();

            if (OAList.IsGSLD(m_dtbLeader, l_strSendUserID))
            {
                Label l_lblFromLeader = e.Row.FindControl("lblLeaderCirculate") as Label;
                l_lblFromLeader.Text    = "<Img src='Img/lead.jpg' />";
                l_lblFromLeader.ToolTip = "领导传阅";
            }
            DistinctUrgentDegree(l_drvRowView["UrgentDegree"], e.Row.Cells[1]);
        }