Twig 在symfony 2.3中呈现除提交之外的所有字段

我正在覆盖SensioGeneratorBundle的骨架模板，如中所述：

所以在这之前一切都很好

在SensioGeneratorBundle的其中一个模板中，我有：

# app/resources/SensioGeneratorBundle/skeleton/crud/views/new.html.twig.twig
{% block body %}

{{ "{% block page_title 'Incluir " ~ entity ~ "'%}" }}

{{ "{% block body -%}" }}

    {{ '{{ form(form) }}' }}

    {% set hide_edit, hide_delete = true, true %}
    {% include 'crud/views/others/record_actions.html.twig.twig' %}
{{ "{% endblock %}" }}
{% endblock body %}

这是可行的，但是{form（form）}}正在呈现提交按钮，我想呈现记录_actions.html.twig.twig中的提交按钮

因此，我的问题是：如何在不呈现提交按钮的情况下呈现表单？请记住，我正试图在骨架模板中实现这一点，在这一刻，我没有表单的边界来迭代它

---

谢谢

此问题的解决方案如下：

# app/resources/SensioGeneratorBundle/skeleton/crud/views/new.html.twig
{% block body %}

{{ "{% block page_title 'Incluir " ~ entity ~ "'%}" }}

{{ "{% block body -%}" }}
{{ "    {{ form_start(child) }}" }}
{{ "    {% for child in form %}" }}
{{ "        {% if child.vars.name != 'submit' %}" }}
{{ "            {{ form_row(child) }}" }}
{{ "        {% endif %}" }}
{{ "    {% endfor %}" }}

{% set hide_edit, hide_delete = true, true %}
{% include 'crud/views/others/record_actions.html.twig.twig' %}

{{ "{% endblock %}" }}
{% endblock body %}

在

record_actions.html.twig.twig

# app/resources/SensioGeneratorBundle/skeleton/crud/views/record_actions.html.twig
{{ "        {{ form_row(form.submit) }}" }}
{{ "    {{ form_end(form) }}" }}
<ul class="record_actions">
    <li>
        <a href="{{ "{{ path('" ~ route_name_prefix ~ "') }}" }}">
            Back to the list
        </a>
    </li>
{% if ('edit' in actions) and (not hide_edit) %}
    <li>
        <a href="{{ "{{ path('" ~ route_name_prefix ~ "_edit', { 'id': entity.id }) }}" }}">
            Edit
        </a>
    </li>
{% endif %}
{% if ('delete' in actions) and (not hide_delete) %}
    <li>
        <form action="{{ "{{ path('" ~ route_name_prefix ~ "_delete', { 'id': entity.id }) }}" }}" method="post">
            <input type="hidden" name="_method" value="DELETE" />
            {{ '{{ form_widget(delete_form) }}' }}
            <button type="submit">Delete</button>
        </form>
    </li>
{% endif %}
</ul>

#app/resources/SensioGeneratorBundle/skeleton/crud/views/record#u actions.html.twig
{{{{form_row（form.submit）}}}}}
{{{{form_end（form）}}}}}



{%if（'edit'在操作中）和（非hide_edit）%}


{%endif%}
{%if（'delete'在操作中）和（而不是hide_delete）%}

{{{form_widget（delete_form）}}}}}
删除

{%endif%}