Re: [Twisted-web] Use nevow:pattern and nevow:attr to render a list of

Daniel de la Cuesta Fri, 06 Jul 2007 02:21:40 -0700

Following your instructions I have done:

<select>
    <div nevow:render="formats">
      <option nevow:pattern="option">
        <nevow:attr name="value"><nevow:slot name="value" /></nevow:attr>
        <nevow:slot name="label" />
      </option>
    </div>
</select>

On the other side I have:

    def render_formats(self, ctx, data):

        for k,v in mydict.iteritems():
            pattern.fillSlots('value', v).fillSlots('label', k)

But I cannot acces the pattern variable, what am I doing wrong?

Moe Aboulkheir escribió:

<option nevow:pattern="option">
<nevow:attr name="value"><nevow:slot name="value" /></nevow:attr>
<nevow:slot name="label" />
</option>

You can then do pattern.fillSlots('value', '1').fillSlots('label', 'Option 1') to get to something that'll serialize to <option value="1">Option 1</option>.

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Daniel de la Cuesta Navarrete
Técnico de Desarrollo de Software

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