Repeater level Three nested bindings

<asp:repeater id= "RPT1" runat= "Server" onitemdatabound= "Rpt1_itemdatabound" >          <HeaderTemplate> <table width=400 cellpadding=0 cellspacing=0>

backstage. Aspx.cs

    protected void Rpt1_itemdatabound (object sender, RepeaterItemEventArgs e)     {         if (E.item.itemtype = = ListItemType.Item | | e.item.itemtype = = ListItemType.AlternatingItem)         {             Repeater rpt2 = (Repeater) e.item.findcontrol ("Rpt2");            //Find the data items associated with the taxonomy repeater              DataRowView ROWV = (DataRowView) e.Item.DataItem;             Rpt2. ItemDataBound + = new Repeateritemeventhandler (rpt2_itemdatabound); The most important sentence            //extract category ID              cid = Convert.ToInt32 (rowv["ID"]);            //Search for products under this category by Category ID and bind products repeater             Rpt2. DataSource = PCATEGORY.GETP (CID);//Data binding             RPT2. DataBind ();        }    }     protected void rpt2_ ItemDataBound (object sender, RepeaterItemEventArgs e)     {         if (E.item.itemtype = = ListItemType.Item | | e.item.itemtype = listitemtype.alternatingitem)    & nbsp;    {            Repeater RPT3 = ( Repeater) E.item.findcontrol ("Rpt3");            //Find the data items associated with the taxonomy repeater              DataRowView rowvv = (DataRowView) e.Item.DataItem;            //ExtractionCategory ID             cid2 = Convert.ToInt32 (rowvv["ID"]);            //Search for products under this category by Category ID and bind products repeater              RPT3. DataSource = GETRPT3 (CID, CID2);//Data binding             RPT3. DataBind ();        }    }

Reprinted from: http://www.aspnetjia.com

Repeater level Three nested bindings