[opencms-dev] from Folder to NavInfo

[Joe Desbonnet]

Take a look at the getNavigation() method of CmsJspActionElement. That returns a
CmsJspNavBuilder which can be used for building site navigation.

Joe.


On 4/11/06, Christoph P. Kukulies <kuku at physik.rwth-aachen.de> wrote:
> I always have the problem of switching between the idea of a CmsObject
> to a CmsJspNavElement or a folder or file. Consider the following piece
> of code:
>
>  cmso is a CmsObject passed to the function that builds a menu tree.
>
>      ArrayList folders = (ArrayList) cmso.getSubFolders(path);
>      Iterator j = folders.iterator();
>      while (j.hasNext()) {
>         CmsFolder f = (CmsFolder)j.next();
>         ...
>      }
>
> When I get the array of folders these may or may not have navigation set.
> How can "ask" each element (j.next()) whether it has a NavText for example?
>
>
> --
> Chris Christoph P. U. Kukulies kukulies (at) rwth-aachen.de
>
>
>
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