[Zope-dev] Re: Anyone know how to pre-expand a certain branch of a dtml-tree?

[Lars Heber]

Hello, list,

I was asked to post my solution of the upper problem to the list rather than
just eMailing it to a single person.

So, here it is:


> Lars Heber wrote:
>
> >Regarding to your posting on Zope-Dev:
> >
> >http://zope.nipltd.com/public/lists/dev-archive.nsf/ByKey/55836FB132FFC257
> >
> >Did you get an answer?
> >
> >Otherwise, here's a simple solution (that's the way I'm doing similar
> >things, i. e. let the tree expand at predefined positions):
> >
> >Open your tree in a new browser window, so that you can see the complete
> >URL of the tree - the tree state is encoded in the URL.
> >Now, expand the tree to the desired state manually. Take the resulting
> >URL from the address bar and make your tree document open with this URL.
> >
> >Eg, if you have a frame set, and this was s. th. like:
> >
> ><frameset ...>
> >   <frame name="navigation" src="myNavigation">
> >
> >replace the "src"-part ("myNavigation") by this new, long URL.
> >
> >If you don't have a frame set, you could also HTTP-Redirect with a <meta
> >content="refresh..."> tag.
> >

--
Lars Heber, mailto:Lars.Heber@t-systems.com

T-Systems, debis Systemhaus GEI GmbH, Geschaeftsstelle Sachsen