GridView and paging memory tip RSS

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  ahazut

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  24 Posts

  GridView and paging memory tip

  May 12, 2009 05:03 PM|LINK

  Here I gave a tip about GridView and PagerTemplate:

  

  http://forums.asp.net/t/1409011.aspx

   

  and this tip is about saving pager index and sorting properties:

      protected void Page_Unload(object sender, EventArgs e)
      {
          // Save grid view properties
          Session["MainGVP"] = string.Format("{0};{1};{2}", grdRecords.SortExpression, grdRecords.SortDirection, grdRecords.PageIndex);
      }

   

      protected void Page_Load(object sender, EventArgs e)
      {
          if (!IsPostBack)
          {
              // Load grid view here

  
              // Set grid view properties
              if (Session["MainGVP"] != null)
              {
                  string[] Items = Session["MainGVP"].ToString().Split(';');
                  grdRecords.Sort(Items[0], (SortDirection)Enum.Parse(typeof(SortDirection), Items[1]));
                  grdRecords.PageIndex = int.Parse(Items[2]);
              }
          }       
      }

   

   enjoy...

  • Moved by ndinakar on May 12, 2009 06:33 PM
  • Moved by ndinakar on May 12, 2009 06:33 PM
  • Moved by XIII on May 12, 2009 06:49 PM