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<ContentTemplate>
<%= DateTime.Now%>
<asp:Button ID="Button1" runat="server" Text="¸üÐÂ1" /></ContentTemplate>
</asp:UpdatePanel>
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<ContentTemplate>
<%= DateTime.Now %>
<asp:Button ID="Button2" runat="server" Text="¸üÐÂ2" /></ContentTemplate>
</asp:UpdatePanel>


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