I have a css style class :
.headerclass {
font-weight: bold;
background-color: Green;
position: relative;
top: expression(this.parentNode.parentNode.parentNode.scrollTop-1);
}
and my source file looks like this :
<asp:GridView ID="GridView3" GridLines="None" AllowPaging="true" PageSize="5"
AutoGenerateColumns="false" runat="server" CellPadding="4" DataKeyNames="Order_No"
DataSourceID="SqlDataSource1" ForeColor="#333333" Width="1073px"
OnRowCommand="GridView3_RowCommand1" Height="16px" OnSelectedIndexChanged="GridView3_SelectedIndexChanged" >
<HeaderStyle CssClass="headerclass" BackColor="#EBF3FF" Font-Size="13px" Font-Names="Times New Roman, Times, serif"
BorderColor="Black" BorderStyle=& ...
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