I've also discovered that setting overlap = 0 actually causes
everything to overlap by 1. I didn't see anything in the collector
about this either...
-Brett
>>>>> "Brett" == Brett Carter <[EMAIL PROTECTED]> writes:
Brett> I'm running Zope 2.2.2, and I'm trying to use the batching stuff for
Brett> the dtml-in tag, however, I can't seem to access any attributes off
Brett> the 'next-batches' or 'previous-batches' mapping object that's
Brett> supposed to be available, with the attributes 'batch-start-index',
Brett> 'batch-end-index', and 'batch-size'. However, my example code (see
Brett> below) blows up with a key error when trying to access any of these.
Brett> Is this a bug, or am I just misunderstanding how to use this thing?
Brett> I wrote an external method to dir the 'next-batches' object, and it
Brett> seems the only attributes available are:
Brett> ['data', 'items', 'query_string', 'start_name_re']
Brett> -Brett
Brett> <p>
Brett> <dtml-in "mystuff.retseq()" size=5 start=start>
Brett> <dtml-var sequence-item>
Brett> </dtml-in> </p>
Brett> <p>
Brett> <dtml-in "mystuff.retseq()" size=5 start=start previous>
Brett> <a href="<dtml-var absolute_url>/batch_me?start=<dtml-var
previous-sequence-start-index>">Previous</a>
Brett> </dtml-in>
Brett> <dtml-in "mystuff.retseq()" size=5 start=start next overlap=-1>
Brett> <dtml-try>
Brett> <dtml-in next-batches>
Brett> <dtml-var batch-start-index><br>
Brett> </dtml-in>
Brett> <dtml-except>
Brett> <pre>
Brett> <dtml-var error_type><br>
Brett> <dtml-var error_value><br>
Brett> <dtml-var error_tb><br>
Brett> </pre>
Brett> </dtml-try>
Brett> <a href="<dtml-var absolute_url>/batch_me?start=<dtml-var
next-sequence-start-index>">Next</a>
Brett> </dtml-in>
Brett> </p>
Brett> _______________________________________________
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