[CPS-devel] Runtime error: Unknown mode hidden

[JoseLuis de la Rosa Triviño]

Hello, 

 

I'm working with CPS 3.4 and I'm using compound widgets. When a widget that is inside a compound widget should be hidden, this error occurs:

 

######################################################

2006-04-27 09:56:56 ERROR Zope.SiteErrorLog http://10.207.248.60:4000/bpi_des/cpsdirectory_entry_view

Traceback (most recent call last):

  File "/opt/zope2.9/lib/python/ZPublisher/Publish.py", line 114, in publish

    request, bind=1)

  File "/opt/zope2.9/lib/python/ZPublisher/mapply.py", line 88, in mapply

    if debug is not None: return debug(object,args,context)

  File "/opt/zope2.9/lib/python/ZPublisher/Publish.py", line 40, in call_object

    result=apply(object,args) # Type s<cr> to step into published object.

  File "/opt/zope2.9/lib/python/Shared/DC/Scripts/Bindings.py", line 311, in __call__

    return self._bindAndExec(args, kw, None)

  File "/opt/zope2.9/lib/python/Shared/DC/Scripts/Bindings.py", line 348, in _bindAndExec

    return self._exec(bound_data, args, kw)

  File "/root/instances/zope2.9/innovaDes/Products/CMFCore/FSPageTemplate.py", line 195, in _exec

    result = self.pt_render(extra_context=bound_names)

  File "/root/instances/zope2.9/innovaDes/Products/CMFCore/FSPageTemplate.py", line 134, in pt_render

    result = FSPageTemplate.inheritedAttribute('pt_render')(

  File "/opt/zope2.9/lib/python/Products/PageTemplates/PageTemplate.py", line 104, in pt_render

    tal=not source, strictinsert=0)()

  File "/opt/zope2.9/lib/python/TAL/TALInterpreter.py", line 238, in __call__

    self.interpret(self.program)

  File "/opt/zope2.9/lib/python/TAL/TALInterpreter.py", line 281, in interpret

    handlers[opcode](self, args)

  File "/opt/zope2.9/lib/python/TAL/TALInterpreter.py", line 507, in do_setLocal_tal

    self.engine.setLocal(name, self.engine.evaluateValue(expr))

  File "/opt/zope2.9/lib/python/Products/PageTemplates/TALES.py", line 221, in evaluate

    return expression(self)

  File "/opt/zope2.9/lib/python/Products/PageTemplates/ZRPythonExpr.py", line 47, in __call__

    return eval(code, g, {})

  File "Python expression "dir.renderEntryDetailed(id)"", line 1, in <expression>

  File "/root/instances/zope2.9/innovaDes/Products/CPSDirectory/BaseDirectory.py", line 562, in renderEntryDetailed

    layout_mode=layout_mode, **kw)

  File "/root/instances/zope2.9/innovaDes/Products/CPSDirectory/BaseDirectory.py", line 932, in _renderLayout

    layout.renderLayoutStructure(layout_structure, datastructure, **kw)

  File "/root/instances/zope2.9/innovaDes/Products/CPSSchemas/Layout.py", line 391, in renderLayoutStructure

    widget_infos=widget_infos, **kw)

  File "/root/instances/zope2.9/innovaDes/Products/CPSSchemas/BasicWidgets.py", line 2030, in render

    rendered = widget.render(widget_mode, datastructure, **kw)

  File "/root/instances/zope2.9/innovaDes/Products/CPSSchemas/BasicWidgets.py", line 2030, in render

    rendered = widget.render(widget_mode, datastructure, **kw)

  File "/root/instances/zope2.9/innovaDes/Products/CPSSchemas/BasicWidgets.py", line 295, in render

    raise RuntimeError('unknown mode %s' % mode)

RuntimeError: unknown mode hidden

#################################################################

 

I have found the code in BasicWidgets.py, but in these classes I can't find an example of how hidden mode is handled in other cases. So I think this is controled before the call to render the widget.

The question is, where should I control to avoid the widget get rendered if the mode is hidden?

I wouldn't like to modify BasicWidgets.py because in that case my product would depend on a customized CPSSchemas.

 

Thank you very much.

JoseLuis de la Rosa Triviño 
Becario Área de Sistemas de Información 
FUNDACIÓN IAVANTE 
joseluis.rosa at iavantefundacion.com 
Tel. 951 015 300 

 

Este correo electrónico y, en su caso, cualquier fichero anexo, contiene información confidencial exclusivamente dirigida a su(s) destinatario(s). Toda copia o divulgación deberá ser autorizada por IAVANTE.

This e-mail and any attachments are confidential and exclusively directed to its adressee(s). Any copy or distribution will have to be authorized by IAVANTE.

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.nuxeo.com/pipermail/cps-devel/attachments/20060427/b757abcc/attachment.htm