Martin Koekenberg schrieb:
Hello,
Is it possible to use a DTML-In to display all DTML Documents in a
folder exept the one's with a centain value in a property ?
Example.
DTML Document one with property a=bc
DTML Document two with property a=de
DTML Document three with property a=bc
Now I want to use DTML-IN to display all the dtml documents except the
ones with property a=de.
I also use the size and batchsize property to create links to the next
10 documents..... If I use an if statement the next 10 can be 9 ore
less 9 items because there could be one ore more documents with a=de.
Just drop this DTML... or at least get help from python:
return [doc for doc in context.objectValues('DTML Document') if
doc.getProperty('a')!='de']
(python script or the like would be your friend - also
it makes it possible to replace the quite costy objectValues()
call with ZCatalog query w/o changing your presentation code)
Regards
Tino
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