Rendering a form

[JakeAustwick]

Since the gem has been updated to use your version of erector, then the documentation is out of date.

<%= Formbuilder::FormRenderer.new(@form, @entry).to_html %>

Is no longer valid. From what I understand, for the following line should work within the view:

<%= Formbuilder::Views::Form.new(:form => @form, :entry => @entry).to_html %>

However that gives the error: undefined method form_tag' for nil:NilClass`.

I was able to get rid of the error, and get the form to render on the view with:

<%= Formbuilder::Views::Form.new(:form => @form, :entry => @entry).to_s(:parent => self) %>

However I don't think this is necessary? and it also still doesn't actually work. The output html it generates has the fields, and then an empty form tag afterwards.

<div class="fb-field-wrapper response-field-paragraph ">
   <label for="response_fields_24">bbb <abbr title="required">*</abbr></label>
   <textarea class="rf-size-small" id="response_fields_24" name="response_fields[24]">
</textarea>
   <div class="clear"></div>
</div>
<div class="fb-field-wrapper response-field-paragraph ">
   <label for="response_fields_25">Untitled <abbr title="required">*</abbr></label>
   <textarea class="rf-size-small" id="response_fields_25" name="response_fields[25]">
</textarea>
   <div class="clear"></div>
</div>
<div class="fb-field-wrapper response-field-text ">
   <label for="response_fields_23">aaa <abbr title="required">*</abbr></label><input class="rf-size-small" id="response_fields_23" name="response_fields[23]" type="text" />
   <div class="clear"></div>
</div>
<div class="form-actions"><button class="button primary">Submit</button></div>
<form accept-charset="UTF-8" action="" class="formbuilder-form" enctype="multipart/form-data" method="post">
   <div style="margin:0;padding:0;display:inline"><input name="utf8" type="hidden" value="&#x2713;" /><input name="authenticity_token" type="hidden" value="zfiZ2/iyIh95qQGQ2Eu3H5VrgleFSKIY5/JDaWsfYQ8=" /></div>
</form>

What am I doing wrong?

[jcutrell]

I'm seeing this issue as well. Been looking into it - looks like it's coming from Erector's Rails compatibility conventions. Not sure what's causing it ultimately.

I'm also seeing the exact same behavior, with the form rendering after the fields.

[ajb]

I've opened the issue above in Erector.

[Sen]

@ajb same bug here, already using the master branch of Erector