how to show empty data text in repeater

======1st Way==========
<FooterTemplate>
        <tr id="trEmpty" runat="server" visible="false">
            <td colspan = "3" align = "center">
                No records found.
            </td>
        </tr>
 </FooterTemplate>

======Code Behind======
    if (dt.Rows.Count == 0)
    {
        Control FooterTemplate = rptCustomers.Controls[rptCustomers.Controls.Count - 1].Controls[0];
        FooterTemplate.FindControl("trEmpty").Visible = true;
    }

======2nd Way========
<FooterTemplate>
    <asp:Label ID="defaultItem" runat="server"
        Visible='<%# YourRepeater.Items.Count == 0 %>' Text="No items found" />
</FooterTemplate>

======3rd Way========
<FooterTemplate>
    <asp:Label ID="lblEmptyData" runat="server" Visible='<%# ((Repeater)Container.NamingContainer).Items.Count == 0 %>' Text="No items found" />
</FooterTemplate>