Re: [Zope] Problem with grouping of a sequence

Doyon, Jean-Francois writes:

I'm trying to group a sequence by their first letter to build a list of objects, but am having a problem:

The <dtml-if first-sequence-letter> never becomes true! I fear "first" (and "last") works only for instance variables but not for other "dtml-in" defined variables.

Dieter