Hi, Am Montag, den 11.04.2005, 14:08 +0300 schrieb Vangelis Mihalopoulos: > > Andreas Jung wrote: > > > You should *not* define classes inside PythonScripts. PythonScripts > > are stricted > > and don't provide the full functionality. Either use filesystem based > > code (Zope > > Product) or use simple Python datatypes as dictionaries in this case. > > > An External Method behaves exactly the same. I have not yet involved in > writting even the simpler Product and i will not do it now for such a > trivial issue. > > I tried to return a dictionary, > ----- return {'a':1, 'b':2, 'c':3} ------ > but it the DTML Doc fails with a KeyError.
Use a dict and if you really need DTML... see the keyword "mapping" for <dtml-with> and <dtml-in> tags. If you want to return custom class objects into untrusted code (e.g. from external methods) you need to set security declarations on them - at least add the attribute: __allow_access_to_unprotected_subobjects=1 (from top of head - just grep -r zopes source for the actual name) HTH Tino _______________________________________________ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )