I think kevin's approach is the best. Another option more similar to
what you wrote:
<show-page>
<field-list: replace>
<% if units == "metric" %>
<field-list fields="field1,field2,field3,field4,attachment">
<field4-view:><editor/></field4-view>
</field-list>
<% else %>
<field-list fields="field8,field9field7,field4,attachment">
<field4-view:><editor/></field4-view>
</field-list>
<% end %>
</field-list:>
<collection: replace>
<embed src="/#{this.attachment}" width="100%" height="300"
controller="true" autostart="false"></embed>
<a href="/#{this.attachment}">Click here to see this video on a
player</a><br/>
</collection:>
</show-page>
Regards,
Ignacio
El 25/04/13 22:48, kevinpfromnm escribió:
When you call replace, you're literally replacing the tag. Thus,
there's no more parameters available for one, and two, you can't mix
parameters and non-parameters in a single call anyway.
You might not need such a drastic approach anyway, try:
<field-list: fields="#{units == 'metric' ? 'field1,field2,field3' :
'field8,field9,field7'},field4,attachment" />
I'm not sure if you can use mix in a ruby call like that for fields or not.
On Thursday, April 25, 2013 11:31:31 AM UTC-6, Javier V wrote:
Hello all.
I have this code in my show.dryml and when I call the page I read
the next error in log file.
<show-page>
<field-list: replace>
<% if units == "metric" %>
<field-list fields="field1,field2,field3,field4,attachment"/>
<% else %>
<field-list fields="field8,field9field7,field4,attachment"/>
<% end %>
<field4-view:><editor/></field4-view>
</field-list:>
<collection: replace>
<embed src="/#{this.attachment}" width="100%" height="300"
controller="true" autostart="false"></embed>
<a href="/#{this.attachment}">Click here to see this video on a
player</a><br/>
</collection:>
</show-page>
The error is:
ActionView::Template::Error (undefined method `field4_view' for
#<#<Class:0x7fd7e2d5fe50>:0x7fd7e2d573e0>):
This error is only when i use <% %> for the if but i dont know how
to do it in a different way...
Maybe is something silly...
Can you help me please?
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