1 Feb
2002
1 Feb
'02
7:47 p.m.
chrisf writes:
dtml_method index_html .... <dtml-tree branches="display(param=url)"> <dtml-var "getId()"> </dtml-tree> ... python script
return (param.objectValues('Image')) Two serious problems:
1. "branches" expects a method name not an expression. Use "branches_expr" when you want an expression 2. It is not very wise to generate a tree with a branches expression that is independent of its context. You will get an infinite (lazy) tree where each node has the same children. Dieter