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Drop in dynamic formsets in admin

Author:
justhamade
Posted:
January 8, 2010
Language:
HTML/template
Version:
Not specified
Score:
3 (after 3 ratings)

A very plugable way to get Stanislaus jquery dynamic formset working in the admin with adding just one template. Add the following to templates/admin/APP/MODEL/change_form.html and also update the MODEL in the prefix setting.

Thanks Stanislaus

http://elo80ka.wordpress.com/2009/10/10/jquery-plugin-django-dynamic-formset/

http://go2.wordpress.com/?id=725X1342&site=elo80ka.wordpress.com&url=http%3A%2F%2Fcode.google.com%2Fp%2Fdjango-dynamic-formset%2F

http://www.djangosnippets.org/snippets/1389/ 

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{% extends "admin/change_form.html" %}
{% load i18n admin_modify adminmedia %}
{% block extrahead %}
{{ block.super }}
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js" ></script>
<script type="text/javascript">
  // Define this so we don't have to bother with the admin jsi18n stuff:
  function gettext(msgid) { return msgid; }

  $(function() {
      $('.inline-related tbody tr').formset({
      prefix: 'MODEL_set',
      addText: 'Add',
      deleteText: 'Delete',
  });
});
</script>
<style type="text/css">
  .add-row {
      padding-left:18px;
      background:url({% admin_media_prefix %}img/admin/icon_addlink.gif) no-repeat left center;
  }
  .delete-row {
      float:right;
      display:block;
      padding-left:18px;
      background:url({% admin_media_prefix %}img/admin/icon_deletelink.gif) no-repeat left center;
  }
<style>{% endblock %}

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