..........

<ig:TemplateDataField Key="ActionKey" Header-Text="Actions" Width="11%">
<ItemTemplate>
<div class="igg_wordWrapp" style="width: 98%; float: left">
<asp:LinkButton runat="server" CssClass="Hover" Font-Bold="true" ID="lnkBtnVendor"
Text='Record Quatation' />
<asp:LinkButton runat="server" CssClass="Hover" Font-Bold="true" ID="LinkButton1"
Text='Compare' />
</div>
</ItemTemplate>
</ig:TemplateDataField>
</Columns>
<Bands>
<ig:Band DataMember="dvVendors" DataKeyFields="Id" AutoGenerateColumns="false">
<Columns>
<ig:TemplateDataField Key="Check" Width="20px">
<ItemTemplate>
<div style="margin-left: -5px">
<asp:CheckBox ID="chkVendor" runat="server" CssClass="checkbox-style" Checked="true"
onClick="chkItemChekBoxClick();" />
</div>
</ItemTemplate>
<HeaderTemplate>
<div style="margin-left: -5px">
<input type="checkbox" checked="true" style="display: block" class="checkbox-style"
onclick="chkHeaderCheckBoxClick(event);" />
<asp:LinkButton runat="server" CssClass="Hover" Font-Bold="true" ID="lnkBtnVendor12334"
Text='<%#Eval("how to access some values from parent row")%>' />
</div>
</HeaderTemplate>
</ig:TemplateDataField>
<ig:TemplateDataField Key="SerialNo" Width="20px">
<ItemTemplate>

...............

i don't know anything pls help :)