datatable not working with dynamic data

pradhanpravin

i have table in jsp with dynamic data like
<tbody >
<tr class="active">
<td style="text-align: center"><%=i+1%></td>
<td><%=city_name%></td>

</tbody >
so on button click the table data will be shown so when data is filled in table after that able didnt work

pradhanpravin

please help