Re: [Zope] <dtml-tree> problem

Indra Gunawan writes:

okay.. I have this website like this: on the left column I have a dtml tree, and on the right side, I have a content that using SQL method and requires a parameter. but when I try to expand or collapse a tree node... it returns an error because the SQL method on the right columns ask for a parameter. I can't assign a default value for the parameter, since it wont show the right page. Is there anyway to add a parameter to the link on the expand-collapse part so my right column won't return error. I think, you can customize URL generation. The default method is "tpURL".

I did not try it, however. And I may be wrong that it can help you. Dieter