[Answered ]-How to show content with zip in view with django?

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1👍

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You can work with itertools.zip_longest(…) [Python-doc] to put None values when one of the methods end, so:

from itertools import zip_longest


class FilterText:
    def total_cost_fruit(self):
        return [3588.20, 5018.75, 3488.16, 444]

    def total_cost_fruit2(self):
        return [3588.20, 5018.75, 3488.99]

    def total_cost_fruit3(self):
        return [3588.20, 5018.75, 44.99]

    def show_extracted_data_from_file(self):
        regexes = [
            self.total_cost_fruit(),
            self.total_cost_fruit2(),
            self.total_cost_fruit3(),
        ]
        return zip_longest(*regexes)

You can also render this more conveniently with:

<div class="wishlist">
   <table>
      <tr>
         <th>Method 1</th>
         <th>Method 2</th>
         <th>Method 3</th>
      </tr>
      {% for value0, value1, value2 in content_pdf %}
      <tr>
         <td>{{ value0 }}</td>
         <td>{{ value1 }}</td>
         <td>{{ value2 }}</td>
      </tr>
      {% endfor %}
   </table>
</div>
👤willeM_ Van Onsem

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