Asp.net ASP: repeater nested binding method (2)

Repeater1 is normally bound outside, and repeater2 in it is directly bound to the method of returning the dataset in the HTML code to the datasource attribute.

Html

<Asp: repeater id = "repeater1" runat = "server" onitemdatabound = "repeaterincluitemdatabound">
<Headertemplate>
<Table width = "100%" border = "0" cellspacing = "0" cellpadding = "0">
</Headertemplate>
<Itemtemplate>
<Tr>
<TD align = "Left"> <Table width = "100%" border = "0" cellspacing = "0" cellpadding = "0">
<Tr>
<TD class = "brown02_14" style = "color: # ed9c72"> <% # databinder. eval (container. dataitem, "item_name") %> & nbsp; <a href = "linchuangyiyi. aspx? Testid = <% # eval ("testitem_id") %> "style =" color: # ff3399; font-weight: bold "><%# databinder. eval (container. dataitem, "lx") %> </a> </TD>
<TD align = "right" class = "brown02_14" style = "color: # ed9c72"> DOCTOR: <% # databinder. eval (container. dataitem, "check_opername") %> </TD>
</Tr>
</Table>
</TD>
</Tr>
<Table width = "100%" border = "0" cellpadding = "4" cellspacing = "0">
<Tr>
<TD align = "Left" bgcolor = "# e7effc" class = "brown02_14"> check the project name </TD>
<TD width = "50%" align = "Left" bgcolor = "# e7effc" class = "brown02_14"> result </TD>
<TD width = "5%" align = "Left" bgcolor = "# e7effc" class = "brown02_14"> Unit </TD>
<TD width = "13%" align = "right" bgcolor = "# e7effc" class = "brown02_14"> normal range value </TD>

</Tr>
<Tr>
<TD>
<Asp: repeater id = "rptdetails1" runat = "server" datasource = '<% # searchreportbyvidin (eval ("item_name"). tostring () %>'>
<Itemtemplate>

<Tr> <TD align = "Left" class = "brown02_12"> <% # databinder. eval (container. dataitem, "field_comment") %> & nbsp; <a href = "linchuangyiyi. aspx? Testid = <% # eval ("testitem_id") %> "style =" color: # ff3399; font-weight: bold "><%# databinder. eval (container. dataitem, "aid") %> </a> </TD>
<TD align = "Left" class = "black_12"> <% # databinder. eval (container. dataitem, "field_results "). tostring (). replace ("\ r \ n", "<br/>") %> </TD>
<TD align = "Left" class = "black_12"> <% # databinder. eval (container. dataitem, "DW") %> </TD>
<TD align = "right" class = "black_12"> <% # databinder. eval (container. dataitem, "FW") %> </TD>
<% -- <TD align = "Left" class = "black_12"> <% # databinder. eval (container. dataitem, "zcz_xx "). tostring () = databinder. eval (container. dataitem, "zcz_sx "). tostring ()? Databinder. eval (container. dataitem, "zcz_xx "). tostring (): ("Upper Limit:" + databinder. eval (container. dataitem, "zcz_sx "). tostring () + "<br/> lower limit:" + databinder. eval (container. dataitem, "zcz_xx "). tostring () %> </TD>
-- %> </Tr>
<Tr> <TD colspan = "4" Height = "0"> </TD> </tr>
</Itemtemplate>
</ASP: repeater>
</TD>
</Tr>

</Table>
</Itemtemplate>
<Footertemplate>
</Table>
</Footertemplate>
</ASP: repeater>

. CS

 

 

Public void searchreportbyvid ()
{
Datatable dt = manager. searchreportbyvid (VID + flag). Tables [0];
Datatable DTT = new datatable ("dttt ");
Datarow newrow = NULL;

If (Dt. Rows. Count! = 0)
{
Datacolumn Dc = new datacolumn ();
Dc = DTT. Columns. Add ("item_name", type. GetType ("system. String "));
Dc = DTT. Columns. Add ("check_opername", type. GetType ("system. String "));
Dc = DTT. Columns. Add ("testitem_id", type. GetType ("system. String "));
Dc = DTT. Columns. Add ("lx", type. GetType ("system. String "));
For (INT I = 0; I <DT. Rows. Count; I ++)
{
If (I <DT. Rows. Count-1)
{
If (Dt. Rows [I] ["item_name"]. tostring (). Trim ()! = DT. Rows [I + 1] ["item_name"]. tostring (). Trim ())
{
Newrow = DTT. newrow ();
Newrow ["item_name"] = DT. Rows [I] ["item_name"]. tostring ();
Newrow ["check_opername"] = DT. Rows [I] ["check_opername"]. tostring ();
Newrow ["testitem_id"] = DT. Rows [I] ["testitem_id"]. tostring ();
Newrow ["lx"] = DT. Rows [I] ["lx"]. tostring ();
DTT. Rows. Add (newrow );
}
}
Else {
Newrow = DTT. newrow ();
Newrow ["item_name"] = DT. Rows [I] ["item_name"]. tostring ();
Newrow ["check_opername"] = DT. Rows [I] ["check_opername"]. tostring ();
Newrow ["testitem_id"] = DT. Rows [I] ["testitem_id"]. tostring ();
Newrow ["lx"] = DT. Rows [I] ["lx"]. tostring ();
DTT. Rows. Add (newrow );
}

}
}
Repeater1.datasource = DTT;
Repeater1.databind ();

}
Public datatable searchreportbyvidin (string item_name)
{
Datatable tbldatas = new datatable ("DTT ");
Datatable dt = manager. searchreportbyvid (VID + flag). Tables [0];
If (Dt. Rows. Count! = 0)
{
Datacolumn Dc = new datacolumn ();
Dc = tbldatas. Columns. Add ("field_comment", type. GetType ("system. String "));
Dc = tbldatas. Columns. Add ("field_results", type. GetType ("system. String "));
Dc = tbldatas. Columns. Add ("DW", type. GetType ("system. String "));
// Dc = tbldatas. Columns. Add ("zcz_xx", type. GetType ("system. String "));
// Dc = tbldatas. Columns. Add ("zcz_sx", type. GetType ("system. String "));
Dc = tbldatas. Columns. Add ("testitem_id", type. GetType ("system. String "));
Dc = tbldatas. Columns. Add ("aid", type. GetType ("system. String "));
Dc = tbldatas. Columns. Add ("FW", type. GetType ("system. String "));

For (INT I = 0; I <DT. Rows. Count; I ++)
{
If (Dt. Rows [I] ["item_name"]. tostring (). Trim () = item_name)
{
Datarow newrow = tbldatas. newrow ();
Newrow ["field_comment"] = DT. Rows [I] ["field_comment"]. tostring ();
Newrow ["field_results"] = DT. Rows [I] ["field_results"]. tostring ();
Newrow ["DW"] = DT. Rows [I] ["DW"]. tostring ();
// Newrow ["zcz_xx"] = DT. Rows [I] ["zcz_xx"]. tostring ();
// Newrow ["zcz_sx"] = DT. Rows [I] ["zcz_sx"]. tostring ();
Newrow ["testitem_id"] = DT. Rows [I] ["testitem_id"]. tostring ();
Newrow ["aid"] = DT. Rows [I] ["aid"]. tostring ();
Newrow ["FW"] = DT. Rows [I] ["FW"]. tostring ();

Tbldatas. Rows. Add (newrow );
}
}
}
Return tbldatas;
}