Re: [Zope-dev] <dtml-in> how do I get count of records in sequence? (aka batch-size)

17 Apr 2000


      Michel Pelletier wrote:
...
Second, there is the python builtin function _.len() that you can use to
determine the size of a sequence (untested)::
<dtml-let sequence="whatever()">
    <dtml-in sequence>
      <dtml-if "_.len(sequence) == 1">
        one
      </dtml-in>
^^
...
</dtml-in>
  </dtml-let>
Oops.

  <dtml-let sequence="whatever()">
    <dtml-in sequence>
      <dtml-if "_.len(sequence) == 1">
        one
      </dtml-if>
    </dtml-in>
  </dtml-let>

-Michel