Here's another one a colleage o' mine endorses. This one is very nice in that the JS is very object-oriented, it uses XML input, and you can dynamically load sub-trees in XML. This is the turbo-charged JS tree, may be overkill for your needs. It's also not free--you can download for free but they have a commercial one-time unlimited license if you intend to sell anything incorporating it:
http://webfx.eae.net/dhtml/xloadtree/xloadtree.html peace, Joe > -----Original Message----- > From: Pani R [mailto:[EMAIL PROTECTED] > Sent: Monday, February 24, 2003 3:52 PM > To: Struts Users Mailing List > Subject: RE: need to display a tree struture in JSP > > > Joe, > > Thanks for the lead. There is no restriction for me to use > java script. Let me give it a shot. > > Pani. > > -- > > On Mon, 24 Feb 2003 15:33:10 > Joe Barefoot wrote: > >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] > > > > > > > _____________________________________________________________ > 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]
