Редактирование таблиц в компоненте iblock.element.add.form

<?if (!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true)die();?>



<table class="grain-tables-table-edit" id="grain_table_<?=$arParams["NAME"]?>" cellpadding="0" cellspacing="0">

   <thead>

      <tr>

         <?foreach($arParams["SETTINGS"]["COLUMNS"] as $arColumn):?>

            <td>

               <?=$arColumn["LANG"][LANGUAGE_ID]["NAME"]?><?if($arColumn["REQUIRED"]=="Y"):?><span class="grain-tables-table-edit-star-required">*</span><?endif?>

               <?if($arColumn["LANG"][LANGUAGE_ID]["TOOLTIP"]):?>

                  <div class="grain-tables-table-edit-tooltip"><?=$arColumn["LANG"][LANGUAGE_ID]["TOOLTIP"]?></div>

               <?endif?>

            </td>

         <?endforeach?>

      </tr>

   </thead>

   <tbody>

            <?for ($i=0; $i<=6; $i++){?> <?//Здесь задаем нужное нам количество строк, в моем случае их 7 (задаем на -1, так как отсчет идет с 0)?> 

         <tr id="grain_table_row_template_<?=$arParams["NAME"]?>">

            <?foreach($arParams["SETTINGS"]["COLUMNS"] as $arColumn):?>

               <?$name="PROPERTY[89][n$i]"."[".$arColumn["NAME"]."]";$value=$arColumn["DEFAULT_VALUE"];?>

               <td>

                  <?include($_SERVER["DOCUMENT_ROOT"].$templateFolder."/row_template.php")?>

               </td>

            <?endforeach?>

         </tr>

            <?}?>

     </tbody>

</table>