protected void Page_Load(object sender, EventArgs e)
    {
        if (RequestsDAL.IsLeader(Int32.Parse(Session["employeeid"].ToString())) == false)
        {
            lblMsg.Text       = "您無此權限";
            GridView1.Visible = false;
        }
        else
        {
//          foreach (GridViewRow v in GridView1.Rows)
//          {
//              int n = 0;
//              if (Int32.TryParse(v.Cells[0].Text,out n) == true)
//              {
//                  string s = EmployeeDAL.GetEmployeeNmae(n);
//                  v.Cells[0].Text = s;
//              }
//          }
        }
    }