If it was only tree, I'd be probably using nested divs. The reason for using div per row is actually the TreeTable. Initially, I wanted to build tree table using <table><tr>... - I couldn't nest table rows. Then I found out that replacing tr in ajax doesn't work in ie (and opera), so I had to use divs instead. However, I still think using nested divs for tree table wouldn't work well.
-Matej Karl M. Davis wrote: > Matej, > > I've been wondering why you chose to implement the tree as a set of > floated divs rather than as a nested list? The list would be much more > semantic and fallback gracefully if the user has CSS turned off as > well. This is one of the better examples of this I've seen: > http://www.silverstripe.com/downloads/tree/ > > I've been toying with the idea of writing my own implementation of > AbstractTree using this HTML and CSS as the overflow issues annoy me... > any thoughts? > > -- Karl > > ------------------------------------------------------------------------ > *From:* [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] *On Behalf Of > *Marc-Andre Houle > *Sent:* Friday, September 22, 2006 5:47 AM > *To:* [email protected] > *Subject:* Re: [Wicket-user] Problem with tree width > > It is not that important for now, I was just trying to know if the > problem was on my side or on the wicket platform. > > Thanks for your help and I'm pleased to know someone better than me is > working on that issue. I'm not really a master in CSS! > > Marc > > On 9/22/06, *Matej Knopp* <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> > wrote: > > I've fixed the problem of disappearing item captions, but only for > tree-table. I'll have to look at tree css, I just had no time. It might > some serious changes to stylesheet to get this working for Tree. > > So if this really is a showstopper for you, try to use tree table (with > the css from current svn). > > -Matej > > Marc-Andre Houle wrote: > > Since I got no one to help me, I have continued to search for this > > problem with no result. Also, maybe I wasn't clear enough to > > demonstrate the problem, so I will make a new effort to display it. > > > > Here is easy Path to demonstrate the problem > > 1 - got the web developper extension for firefox if it is not already > > done (Really usefull : https://addons.mozilla.org/firefox/60/) > > > > 2- go to page > > > > http://www.wicket-library.com/wicket-examples/ajax?wicket:bookmarkablePage=:wicket.examples.ajax.builtin.tree.SimpleTreePage > > > > 3- Click the link to expand all node > > > > 4- Open up the the CSS edit tool ( CTRL-SHIFT-E ) > > > > 5 - In div wicket-tree, set the width variable to 15. > > > > Now, you should see that some of the element of the table disapred > > because there was no place to display them. My problem, while > not being > > exclusively that, is related to that. Is it not possible to make the > > tree scrollable horizontally when the content is larger that the > space > > to display the tree? > > > > It seems to be only a CSS problem, but I still don't know how to > solve > > it. Using the auto tag for width is not a goot solution. For the > > exemple, the tree will take all the place in the page, but when a > node > > will eventually be more width than the page, it will just also > disapear. > > > > I hope I was more clear about the problem. Thinks in advance for any > > suggestion or solution. > > > > Marc > > > > On 9/18/06, *Marc-Andre Houle* < [EMAIL PROTECTED] > <mailto:[EMAIL PROTECTED]> > > <mailto:[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>>> wrote: > > > > I got a problem when using the tree. in wicket 1.2.2. > > > > In the context I am working on, I'm loading a list of node in > the > > tree. The problem is that the tree is sometimes not large > enough. > > > > Here are the step I have done for now : > > First, I wanted to check if the problem was the stylesheet we > > use. It doesn't seem's too since the problem can be > repeated in > > the wicket Tree exemple.. When you use the simple tree in the > > exemple and try to feed it with lot ant lot of sub folder or > > entering a very long string, it finish by making disapear > come of > > the node. > > > > So, after that, I wanted to know what can provoke the problem. I > > have found that the wicket-tree style in the CVS set a width > for the > > tree. > > > > div.wicket-tree { > > white-space: nowrap; > > border: 1px solid #ccc; > > width: 20em; > > overflow: auto; > > margin: 10px; > > line-height: 1.5em; > > } > > > > I tried to overwrite this with auto, 100% or anything like that. > > But finally, it does nothing more interesting. I can put a > larger > > number, like 40, but it will be ugly on the screen 98% of the > time. > > > > Is it possible to make this panel autosizeable or having a > > horizontal scrooling bar. I mean, is there a way to make it look > > fancier for an all time usage without having object disaprearing > > when there is a long horizontale line to display. I'm not > much in > > CSS coding, so I probably didn't try everything. > > > > Thanks in advance. > > Wicket is the best Framwork I ever used. It is the first real > > trouble I got for now and I'm sure it is nothing big. > > > > Marc > > > > > > > > > ------------------------------------------------------------------------ > > > > > ------------------------------------------------------------------------- > > > Take Surveys. Earn Cash. Influence the Future of IT > > Join SourceForge.net's Techsay panel and you'll get the chance to > share your > > opinions on IT & business topics through brief surveys -- and > earn cash > > > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > <http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV> > > > > > > > ------------------------------------------------------------------------ > > > > > _______________________________________________ > > Wicket-user mailing list > > [email protected] > <mailto:[email protected]> > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net 's Techsay panel and you'll get the chance to > share your > opinions on IT & business topics through brief surveys -- and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > <http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV> > _______________________________________________ > Wicket-user mailing list > [email protected] > <mailto:[email protected]> > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > ------------------------------------------------------------------------ > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. 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