On May 22, 2010, at 10:31 PM, tjg wrote:
I could *almost* taste that big bucket of win, but when I do this:
<controls:>
<if test="&@package.state == 'Draft'">
<edit-link/>
<delete-button/>
</if>
</controls:>
Hobo turfs up this error:
ActionView::TemplateError (undefined method `edit_link' for
#<ActionView::Base:0x10a5bef68>)
Damn. So close. Is there something particular about the <controls> tag
I'm missing?
Whoops! Was not paying close enough attention to the source - there
isn't an 'edit-link' tag explicitly defined in the standard taglibs.
The relevant bit of code is from rapid_document_tags.dryml, around
line 124 (in the hobo source):
<td class="controls" param="controls"
if="&all_parameters[:controls]">
<a param="edit-link" action="edit"
if="&can_edit?"><ht key="hobo.action.edit">Edit</ht></a>
<delete-button param/>
</td>
So the *param* is named edit-link, but there's not really a tag called
that. As a generic alternative, you could use param-content (see the
DRYML docs, the section on "Wrapping Content"):
<controls:>
<if test="&@package.state == 'Draft'">
<param-content for="controls" />
</if>
</controls:>
Sorry for the mixup!
--Matt Jones
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