you can use this code in the place for you page break:

 <!-- Pagebreak -->
                        <t t-if="p_index &lt; p_size - 1">
                            <![CDATA[
                                </tbody>
                            </table>
                            <p style="page-break-before:always;"> </p>
                            <table class="table table-condensed">
                            ]]>

                       </t>

You haven't really provided us with a lot of info but the following might work?

<div>
    <t t-foreach="[1, 2, 3]" t-as="i">
        <t t-if="condition">
            <p><t t-esc="i"/></p>
        </t>
    </t>
</div>

you loop through elements, check for a condition, if the condition is not met it'll break out of the if and if you don't have any statements under the if statement it'll break out of the for loop for that iteration

Hi I got the same issue,

how can i make the loop stop at item 3? is there any break; code?

example

<div>

     <t t-foreach="[1, 2, 3, 4, 5, 6]" t-as="i">

         <t t-if="condition"> <p><t t-esc="i"/></p>

         </t>

     </t>

</div>