Thank you, It works !!! regards, Sanju. --- Casey Duncan <c.duncan@nlada.org> wrote:
On Thursday 29 November 2001 08:45 am, sanjeev c s allegedly wrote:
hello, I want to delete last item from a folder, everytime the method is called. suppose name of the folder is pics so in a DTML method i say
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<dtml-in expr="pics.objectValues()"> <dtml-if sequence-end> <dtml-call "pics.manage_delObjects(id)"> </dtml-if> </dtml-in> ---------------------------------------------- i get a error saying Error Type: TypeError Error Value: loop over non-sequence
Please help me. regards, Sanju.
Try:
<dtml-let last_id="pics.objectIds()[-1]"> <dtml-call expr="pics.manage_delObjects(last_id)"> </dtml-let>
This would be much better as a Python script tho. Then it would be:
last_id = context.pics.objectIds()[-1] context.pics.manage_delObjects(last_id)
hth,
/---------------------------------------------------\
Casey Duncan, Sr. Web Developer National Legal Aid and Defender Association c.duncan@nlada.org
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