Asp.Net Kayan Yazı Veritabanı İşlemleri

<div class="container"> 
<div class="card bg-light mb-3" style="max-width: 18rem;">
 <div class="card-header">Duyurular</div>
 <div class="card-body"> <marquee direction="up" onmouseover="this.stop()" 
onmouseout="this.start()" scrolldelay="150">
 <asp:Repeater ID="Repeater1" runat="server" DataSourceID="SqlDataSource1">
 <ItemTemplate> 
<li class="fas fa-cloud"><a><%# Eval("duyuru") %></a></li>
 </ItemTemplate> 
</asp:Repeater> 
</marquee> </div> </div>