Pani, Dunno if your requirements restrict the use of JavaScript....if it doesn't, there are several nice JS-driven tree impls out there, some XML-driven, others using just plain JS arrays that you generate from your objects. Either of these options is much simpler than a nested JSP implementation (and faster) if it's allowed by your requirements.
Here's a couple. There are at least a half-dozen similar ones available: http://www.treeview.net/ http://www.scriptsearch.com/cgi-bin/jump.cgi?ID=5654 hope this helps, Joe > -----Original Message----- > From: Pani R [mailto:[EMAIL PROTECTED] > Sent: Monday, February 24, 2003 3:26 PM > To: Struts Users Mailing List > Subject: RE: need to display a tree struture in JSP > > > > -- > > On Mon, 24 Feb 2003 17:17:49 > Arron Bates wrote: > >I may be bias, but I've never seen a more flexible tree > solution than this... > > > > http://www.keyboardmonkey.com/pilotlight > > > >...scroll down and do the turorials under "JSP Recursion & > TREES!". I've made > >a lot of trees, but this is the least clumsy solution, as > the markup is simply > >Html and the nested Struts tags, and not embedded markup in > java logic. > > > >The tutorial will walk you through to making a tree of > directories on the > >server's hard drive. > > > >Give it a bash. > > > Sure I will. Thanks for the lead. > > - Pani. > > > > > > > > >Arron. > > > > > >> If you need to display a tree in html using JSP, I don't > think struts will > >> help you out too much there. > >> You can have struts hold the data in some form or other > but the difficulty > >> may lie in the displaying of data as there is no standard > html tree and > >> expanding/collapsing tree branches could be complex. > >> > >> I've created the html tree in java code with recursion and > that was a fast, > >> allbeit not flexible solution. > >> > >> I've also represented my tree data in xml and used xslt to > transform it into > >> an html tree structure consisting of ul and li tags. That > worked nicely > >> (not too fast though) and was a very flexible solution. > Used javascript to > >> expand/collapse. > >> > >> Steve > >> > >> -----Original Message----- > >> From: Pani Ramasami [mailto:[EMAIL PROTECTED] > >> Sent: Monday, February 24, 2003 5:53 PM > >> To: 'Struts Users Mailing List' > >> Subject: need to display a tree struture in JSP > >> > >> Hi: > >> > >> I have a object which contains all the necessary data. > Now, I need to > >> display the data in a Tree structure in my JSP. Iam using > Stuts 1.1b3. (may > >> be irrelavant) > >> > >> If any of you have done this succesfully, kindly guide me > on how to proceed. > >> > >> Thanks, > >> Pani. > >> > >> _____________________________________________________________ > >> Get 25MB, POP3, Spam Filtering with LYCOS MAIL PLUS for > $19.95/year. > >> http://login.mail.lycos.com/brandPage.shtml?pageId=plus&ref=lmtplus > >> > >> > --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [EMAIL PROTECTED] > >> For additional commands, e-mail: > [EMAIL PROTECTED] > >> > >> > --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [EMAIL PROTECTED] > >> For additional commands, e-mail: > [EMAIL PROTECTED] > > > > > > > > > > > >--------------------------------------------------------------------- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > _____________________________________________________________ > Get 25MB, POP3, Spam Filtering with LYCOS MAIL PLUS for $19.95/year. > http://login.mail.lycos.com/brandPage.shtml?pageId=plus&ref=lmtplus > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
