problem using container dataitem in datalist

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i am trying to add command argument in linkbutton, which display the record from codebehind:

XML

<asp:LinkButton ID="lnkPrev" Visible="false" runat="server" Text="Prev" OnClick="lnkPage_Click"
               CommandArgument="<%# Container.DataItem %>"><img src="../images/previousBtn.gif" border="0"/></asp:LinkButton></div>

i want it to display commandargument out of datalist or itemtemplate..
if i put it headertemplate than("%#Conntainer.DataItem %#") is not work.
so what the alternative

Posted 16-Dec-10 2:41am

balongi

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2 solutions

Solution 1

Try this,

CommandArgument='<%# Eval("fieldname") %>'

Posted 16-Dec-10 2:46am

Toniyo Jackson

Comments

balongi 16-Dec-10 8:51am

In code behind the value is come from this code:
if ((LinkButton)sender == lnkNext)
{
lnkPrev.CommandArgument = (PageIndex + 1).ToString();
lnkNext.CommandArgument = ((PageIndex + 1) + DisplayPage).ToString();
}

balongi 16-Dec-10 8:51am

here lnkprev.commandargument, give value that i reterive in container.data item.. now how i reterive it in eval. please tell

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Hiren solanki · Accepted Answer · 2010-12-16T02:55:00

Solution 2

Try

<%# ((DataRowView)Container.DataItem)["FieldName"] %>

or

<%#DataBinder.Eval(Container.DataItem, "FieldName")%>

Please vote and Accept Answer if it Helped.

Posted 16-Dec-10 2:55am

Hiren solanki

Updated 16-Dec-10 2:56am

v3