[Grok-dev] sources in forms - multiple select

Thomas Bellembois thomas.bellembois at gmail.com
Wed Aug 19 11:25:45 EDT 2009


Hello,

I have successfully applied this tutorial to my project:
http://grok.zope.org/documentation/how-to/using-sources-in-your-forms

How can we make it with multiple select ? I have tried with a 
"zope.schema.Set" but I have an error (object not iterable).

Regards,

Thomas


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