Rik Hoekstra writes:
Luke Tymowski wrote:
Hello,
I want to retrieve the last 3 filenames from a subfolder and display them in a document. If I set the size of the retrieval to 1, I get just 1 name returned. If I set the size to 3, I get everything in the folder. (if I use 2 I also get everything in the subfolder )
Here is my code (using 2.2b2):
<dtml-with Document> <dtml-in "objectValues(['DTML Document'])" size=3 sort=id> <dtml-var id> <dtml-var title><br> </dtml-in> </dtml-with>
You could try (untested):
<dtml-with Document> <dtml-in "objectValues(['DTML Document'])[-3:]" sort=id> <dtml-var id> <dtml-var title><br> </dtml-in> </dtml-with>
This will first select 3 elements and only then sort. Maybe not, what on wants. <dtml-in "Document.objectValues(['DTML Document'])" sort=id reverse size=3 orphan=0> may do the trick. Dieter